31400161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 35139664

約数和(自身を除く): 3739503

約数列:

[1, 13, 37, 97, 481, 673, 1261, 3589, 8749, 24901, 46657, 65281, 323713, 848653, 2415397, 31400161]

約数ペア:

[(1, 31400161), (13, 2415397), (37, 848653), (97, 323713), (481, 65281), (673, 46657), (1261, 24901), (3589, 8749)]