39953514

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{61091}}^1$

素因数の和:61205

約数の個数: 16

約数和(自身を含む): 80641440

約数和(自身を除く): 40687926

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 61091, 122182, 183273, 366546, 6658919, 13317838, 19976757, 39953514]

約数ペア:

[(1, 39953514), (2, 19976757), (3, 13317838), (6, 6658919), (109, 366546), (218, 183273), (327, 122182), (654, 61091)]