85821938641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1\times {\mathrm{39581}}^1$

素因数の和:40560

約数の個数: 16

約数和(自身を含む): 91101931200

約数和(自身を除く): 5279992559

約数列:

[1, 19, 139, 821, 2641, 15599, 39581, 114119, 752039, 2168261, 5501759, 32496001, 104533421, 617424019, 4516944139, 85821938641]

約数ペア:

[(1, 85821938641), (19, 4516944139), (139, 617424019), (821, 104533421), (2641, 32496001), (15599, 5501759), (39581, 2168261), (114119, 752039)]