1326873657

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1\times {\mathrm{13457}}^1$

素因数の和:14912

約数の個数: 16

約数和(自身を含む): 1847514240

約数和(自身を除く): 520640583

約数列:

[1, 3, 23, 69, 1429, 4287, 13457, 32867, 40371, 98601, 309511, 928533, 19230053, 57690159, 442291219, 1326873657]

約数ペア:

[(1, 1326873657), (3, 442291219), (23, 57690159), (69, 19230053), (1429, 928533), (4287, 309511), (13457, 98601), (32867, 40371)]