13023465

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 27578880

約数和(自身を除く): 14555415

約数列:

[1, 3, 5, 7, 13, 15, 21, 29, 35, 39, 47, 49, 65, 87, 91, 105, 141, 145, 147, 195, 203, 235, 245, 273, 329, 377, 435, 455, 609, 611, 637, 705, 735, 987, 1015, 1131, 1363, 1365, 1421, 1645, 1833, 1885, 1911, 2303, 2639, 3045, 3055, 3185, 4089, 4263, 4277, 4935, 5655, 6815, 6909, 7105, 7917, 9165, 9541, 9555, 11515, 12831, 13195, 17719, 18473, 20445, 21315, 21385, 28623, 29939, 34545, 39585, 47705, 53157, 55419, 64155, 66787, 88595, 89817, 92365, 124033, 143115, 149695, 200361, 265785, 277095, 333935, 372099, 449085, 620165, 868231, 1001805, 1860495, 2604693, 4341155, 13023465]

約数ペア:

[(1, 13023465), (3, 4341155), (5, 2604693), (7, 1860495), (13, 1001805), (15, 868231), (21, 620165), (29, 449085), (35, 372099), (39, 333935), (47, 277095), (49, 265785), (65, 200361), (87, 149695), (91, 143115), (105, 124033), (141, 92365), (145, 89817), (147, 88595), (195, 66787), (203, 64155), (235, 55419), (245, 53157), (273, 47705), (329, 39585), (377, 34545), (435, 29939), (455, 28623), (609, 21385), (611, 21315), (637, 20445), (705, 18473), (735, 17719), (987, 13195), (1015, 12831), (1131, 11515), (1363, 9555), (1365, 9541), (1421, 9165), (1645, 7917), (1833, 7105), (1885, 6909), (1911, 6815), (2303, 5655), (2639, 4935), (3045, 4277), (3055, 4263), (3185, 4089)]