89681761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 101211264

約数和(自身を除く): 11529503

約数列:

[1, 13, 23, 299, 307, 977, 3991, 7061, 12701, 22471, 91793, 292123, 299939, 3899207, 6898597, 89681761]

約数ペア:

[(1, 89681761), (13, 6898597), (23, 3899207), (299, 299939), (307, 292123), (977, 91793), (3991, 22471), (7061, 12701)]