23565465

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2267}}^1$

素因数の和:2299

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 28689255

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 2267, 3465, 6801, 10395, 11335, 15869, 20403, 24937, 34005, 47607, 61209, 74811, 79345, 102015, 124685, 142821, 174559, 224433, 238035, 306045, 374055, 428463, 523677, 673299, 714105, 872795, 1122165, 1571031, 2142315, 2618385, 3366495, 4713093, 7855155, 23565465]

約数ペア:

[(1, 23565465), (3, 7855155), (5, 4713093), (7, 3366495), (9, 2618385), (11, 2142315), (15, 1571031), (21, 1122165), (27, 872795), (33, 714105), (35, 673299), (45, 523677), (55, 428463), (63, 374055), (77, 306045), (99, 238035), (105, 224433), (135, 174559), (165, 142821), (189, 124685), (231, 102015), (297, 79345), (315, 74811), (385, 61209), (495, 47607), (693, 34005), (945, 24937), (1155, 20403), (1485, 15869), (2079, 11335), (2267, 10395), (3465, 6801)]