84663859

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5431}}^1$

素因数の和:5586

約数の個数: 16

約数和(自身を含む): 103251456

約数和(自身を除く): 18587597

約数列:

[1, 7, 17, 119, 131, 917, 2227, 5431, 15589, 38017, 92327, 646289, 711461, 4980227, 12094837, 84663859]

約数ペア:

[(1, 84663859), (7, 12094837), (17, 4980227), (119, 711461), (131, 646289), (917, 92327), (2227, 38017), (5431, 15589)]