78840917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 85380480

約数和(自身を除く): 6539563

約数列:

[1, 17, 89, 107, 487, 1513, 1819, 8279, 9523, 43343, 52109, 161891, 736831, 885853, 4637701, 78840917]

約数ペア:

[(1, 78840917), (17, 4637701), (89, 885853), (107, 736831), (487, 161891), (1513, 52109), (1819, 43343), (8279, 9523)]