20137662711

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{12500101}}^1$

素因数の和:12500286

約数の個数: 12

約数和(自身を含む): 29250238680

約数和(自身を除く): 9112575969

約数列:

[1, 3, 9, 179, 537, 1611, 12500101, 37500303, 112500909, 2237518079, 6712554237, 20137662711]

約数ペア:

[(1, 20137662711), (3, 6712554237), (9, 2237518079), (179, 112500909), (537, 37500303), (1611, 12500101)]