764415749

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 790508160

約数和(自身を除く): 26092411

約数列:

[1, 71, 89, 137, 883, 6319, 9727, 12193, 62693, 78587, 120971, 865703, 5579677, 8588941, 10766419, 764415749]

約数ペア:

[(1, 764415749), (71, 10766419), (89, 8588941), (137, 5579677), (883, 865703), (6319, 120971), (9727, 78587), (12193, 62693)]