71426159

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1063}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 84779520

約数和(自身を除く): 13353361

約数列:

[1, 7, 29, 203, 331, 1063, 2317, 7441, 9599, 30827, 67193, 215789, 351853, 2462971, 10203737, 71426159]

約数ペア:

[(1, 71426159), (7, 10203737), (29, 2462971), (203, 351853), (331, 215789), (1063, 67193), (2317, 30827), (7441, 9599)]