27209538

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{24781}}^1$

素因数の和:24850

約数の個数: 24

約数和(自身を含む): 59922876

約数和(自身を除く): 32713338

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 24781, 49562, 74343, 148686, 223029, 446058, 1511641, 3023282, 4534923, 9069846, 13604769, 27209538]

約数ペア:

[(1, 27209538), (2, 13604769), (3, 9069846), (6, 4534923), (9, 3023282), (18, 1511641), (61, 446058), (122, 223029), (183, 148686), (366, 74343), (549, 49562), (1098, 24781)]