1330968079

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{111127}}^1$

素因数の和:111222

約数の個数: 16

約数和(自身を含む): 1600243200

約数和(自身を除く): 269275121

約数列:

[1, 7, 29, 59, 203, 413, 1711, 11977, 111127, 777889, 3222683, 6556493, 22558781, 45895451, 190138297, 1330968079]

約数ペア:

[(1, 1330968079), (7, 190138297), (29, 45895451), (59, 22558781), (203, 6556493), (413, 3222683), (1711, 777889), (11977, 111127)]