8515746621

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{10391}}^1$

素因数の和:10766

約数の個数: 32

約数和(自身を含む): 12769689600

約数和(自身を除く): 4253942979

約数列:

[1, 3, 9, 27, 127, 239, 381, 717, 1143, 2151, 3429, 6453, 10391, 30353, 31173, 91059, 93519, 273177, 280557, 819531, 1319657, 2483449, 3958971, 7450347, 11876913, 22351041, 35630739, 67053123, 315398023, 946194069, 2838582207, 8515746621]

約数ペア:

[(1, 8515746621), (3, 2838582207), (9, 946194069), (27, 315398023), (127, 67053123), (239, 35630739), (381, 22351041), (717, 11876913), (1143, 7450347), (2151, 3958971), (3429, 2483449), (6453, 1319657), (10391, 819531), (30353, 280557), (31173, 273177), (91059, 93519)]