860154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 24

約数和(自身を含む): 1804992

約数和(自身を除く): 944838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 529, 542, 813, 1058, 1587, 1626, 3174, 6233, 12466, 18699, 37398, 143359, 286718, 430077, 860154]

約数ペア:

[(1, 860154), (2, 430077), (3, 286718), (6, 143359), (23, 37398), (46, 18699), (69, 12466), (138, 6233), (271, 3174), (529, 1626), (542, 1587), (813, 1058)]