12727203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1531}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 18089856

約数和(自身を除く): 5362653

約数列:

[1, 3, 17, 51, 163, 489, 1531, 2771, 4593, 8313, 26027, 78081, 249553, 748659, 4242401, 12727203]

約数ペア:

[(1, 12727203), (3, 4242401), (17, 748659), (51, 249553), (163, 78081), (489, 26027), (1531, 8313), (2771, 4593)]