13237364385

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2267}}^1$

素因数の和:2492

約数の個数: 128

約数和(自身を含む): 27799511040

約数和(自身を除く): 14562146655

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 105, 111, 135, 167, 185, 189, 259, 315, 333, 501, 555, 777, 835, 945, 999, 1169, 1295, 1503, 1665, 2267, 2331, 2505, 3507, 3885, 4509, 4995, 5845, 6179, 6801, 6993, 7515, 10521, 11335, 11655, 15869, 17535, 18537, 20403, 22545, 30895, 31563, 34005, 34965, 43253, 47607, 52605, 55611, 61209, 79345, 83879, 92685, 102015, 129759, 142821, 157815, 166833, 216265, 238035, 251637, 278055, 306045, 378589, 389277, 419395, 428463, 587153, 648795, 714105, 754911, 834165, 1135767, 1167831, 1258185, 1761459, 1892945, 1946385, 2142315, 2264733, 2650123, 2935765, 3407301, 3774555, 5284377, 5678835, 5839155, 7950369, 8807295, 10221903, 11323665, 13250615, 14007793, 15853131, 17036505, 23851107, 26421885, 39751845, 42023379, 51109515, 70038965, 71553321, 79265655, 98054551, 119255535, 126070137, 210116895, 294163653, 357766605, 378210411, 490272755, 630350685, 882490959, 1470818265, 1891052055, 2647472877, 4412454795, 13237364385]

約数ペア:

[(1, 13237364385), (3, 4412454795), (5, 2647472877), (7, 1891052055), (9, 1470818265), (15, 882490959), (21, 630350685), (27, 490272755), (35, 378210411), (37, 357766605), (45, 294163653), (63, 210116895), (105, 126070137), (111, 119255535), (135, 98054551), (167, 79265655), (185, 71553321), (189, 70038965), (259, 51109515), (315, 42023379), (333, 39751845), (501, 26421885), (555, 23851107), (777, 17036505), (835, 15853131), (945, 14007793), (999, 13250615), (1169, 11323665), (1295, 10221903), (1503, 8807295), (1665, 7950369), (2267, 5839155), (2331, 5678835), (2505, 5284377), (3507, 3774555), (3885, 3407301), (4509, 2935765), (4995, 2650123), (5845, 2264733), (6179, 2142315), (6801, 1946385), (6993, 1892945), (7515, 1761459), (10521, 1258185), (11335, 1167831), (11655, 1135767), (15869, 834165), (17535, 754911), (18537, 714105), (20403, 648795), (22545, 587153), (30895, 428463), (31563, 419395), (34005, 389277), (34965, 378589), (43253, 306045), (47607, 278055), (52605, 251637), (55611, 238035), (61209, 216265), (79345, 166833), (83879, 157815), (92685, 142821), (102015, 129759)]