916218721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{4051}}^1$

素因数の和:4800

約数の個数: 16

約数和(自身を含む): 1035691200

約数和(自身を除く): 119472479

約数列:

[1, 11, 29, 319, 709, 4051, 7799, 20561, 44561, 117479, 226171, 1292269, 2872159, 31593749, 83292611, 916218721]

約数ペア:

[(1, 916218721), (11, 83292611), (29, 31593749), (319, 2872159), (709, 1292269), (4051, 226171), (7799, 117479), (20561, 44561)]