10254855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 18095616

約数和(自身を除く): 7840761

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1223, 1677, 2795, 3669, 6115, 8385, 15899, 18345, 47697, 52589, 79495, 157767, 238485, 262945, 683657, 788835, 2050971, 3418285, 10254855]

約数ペア:

[(1, 10254855), (3, 3418285), (5, 2050971), (13, 788835), (15, 683657), (39, 262945), (43, 238485), (65, 157767), (129, 79495), (195, 52589), (215, 47697), (559, 18345), (645, 15899), (1223, 8385), (1677, 6115), (2795, 3669)]