647157649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1\times {\mathrm{1201}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 710093520

約数和(自身を除く): 62935871

約数列:

[1, 17, 29, 493, 1093, 1201, 18581, 20417, 31697, 34829, 538849, 592093, 1312693, 22315781, 38068097, 647157649]

約数ペア:

[(1, 647157649), (17, 38068097), (29, 22315781), (493, 1312693), (1093, 592093), (1201, 538849), (18581, 34829), (20417, 31697)]