128781122401

素因数分解:

${\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{4335043}}^1$

素因数の和:4335591

約数の個数: 8

約数和(自身を含む): 131161091264

約数和(自身を除く): 2379968863

約数列:

[1, 61, 487, 29707, 4335043, 264437623, 2111165941, 128781122401]

約数ペア:

[(1, 128781122401), (61, 2111165941), (487, 264437623), (29707, 4335043)]