85420959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{12101}}^1$

素因数の和:12298

約数の個数: 16

約数和(自身を含む): 123343584

約数和(自身を除く): 37922625

約数列:

[1, 3, 13, 39, 181, 543, 2353, 7059, 12101, 36303, 157313, 471939, 2190281, 6570843, 28473653, 85420959]

約数ペア:

[(1, 85420959), (3, 28473653), (13, 6570843), (39, 2190281), (181, 471939), (543, 157313), (2353, 36303), (7059, 12101)]