401027191

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{315521}}^1$

素因数の和:315593

約数の個数: 8

約数和(自身を含む): 424061568

約数和(自身を除く): 23034377

約数列:

[1, 31, 41, 1271, 315521, 9781151, 12936361, 401027191]

約数ペア:

[(1, 401027191), (31, 12936361), (41, 9781151), (1271, 315521)]