1401129601

素因数分解:

${\mathrm{113}}^2\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:980

約数の個数: 12

約数和(自身を含む): 1423365372

約数和(自身を除く): 22235771

約数列:

[1, 113, 197, 557, 12769, 22261, 62941, 109729, 2515493, 7112333, 12399377, 1401129601]

約数ペア:

[(1, 1401129601), (113, 12399377), (197, 7112333), (557, 2515493), (12769, 109729), (22261, 62941)]