13328835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 23768640

約数和(自身を除く): 10439805

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 2357, 5655, 7071, 11785, 30641, 35355, 68353, 91923, 153205, 205059, 341765, 459615, 888589, 1025295, 2665767, 4442945, 13328835]

約数ペア:

[(1, 13328835), (3, 4442945), (5, 2665767), (13, 1025295), (15, 888589), (29, 459615), (39, 341765), (65, 205059), (87, 153205), (145, 91923), (195, 68353), (377, 35355), (435, 30641), (1131, 11785), (1885, 7071), (2357, 5655)]