12963735

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9293}}^1$

素因数の和:9335

約数の個数: 24

約数和(自身を含む): 23197824

約数和(自身を除く): 10234089

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 9293, 27879, 46465, 83637, 139395, 288083, 418185, 864249, 1440415, 2592747, 4321245, 12963735]

約数ペア:

[(1, 12963735), (3, 4321245), (5, 2592747), (9, 1440415), (15, 864249), (31, 418185), (45, 288083), (93, 139395), (155, 83637), (279, 46465), (465, 27879), (1395, 9293)]