81729802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{530713}}^1$

素因数の和:530733

約数の個数: 16

約数和(自身を含む): 152845632

約数和(自身を除く): 71115830

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 530713, 1061426, 3714991, 5837843, 7429982, 11675686, 40864901, 81729802]

約数ペア:

[(1, 81729802), (2, 40864901), (7, 11675686), (11, 7429982), (14, 5837843), (22, 3714991), (77, 1061426), (154, 530713)]