27879372

素因数分解:

$2^2\times 3^2\times {\mathrm{774427}}^1$

素因数の和:774437

約数の個数: 18

約数和(自身を含む): 70472948

約数和(自身を除く): 42593576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 774427, 1548854, 2323281, 3097708, 4646562, 6969843, 9293124, 13939686, 27879372]

約数ペア:

[(1, 27879372), (2, 13939686), (3, 9293124), (4, 6969843), (6, 4646562), (9, 3097708), (12, 2323281), (18, 1548854), (36, 774427)]