8284502007

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{131707}}^1$

素因数の和:131983

約数の個数: 24

約数和(自身を含む): 12430601040

約数和(自身を除く): 4146099033

約数列:

[1, 3, 9, 29, 87, 241, 261, 723, 2169, 6989, 20967, 62901, 131707, 395121, 1185363, 3819503, 11458509, 31741387, 34375527, 95224161, 285672483, 920500223, 2761500669, 8284502007]

約数ペア:

[(1, 8284502007), (3, 2761500669), (9, 920500223), (29, 285672483), (87, 95224161), (241, 34375527), (261, 31741387), (723, 11458509), (2169, 3819503), (6989, 1185363), (20967, 395121), (62901, 131707)]