20153161009

素因数分解:

${\mathrm{43}}^1\times {\mathrm{6689}}^1\times {\mathrm{70067}}^1$

素因数の和:76799

約数の個数: 8

約数和(自身を含む): 20625216480

約数和(自身を除く): 472055471

約数列:

[1, 43, 6689, 70067, 287627, 3012881, 468678163, 20153161009]

約数ペア:

[(1, 20153161009), (43, 468678163), (6689, 3012881), (70067, 287627)]