20160588101451

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{17331841}}^1$

素因数の和:17332092

約数の個数: 48

約数和(自身を含む): 32198125484448

約数和(自身を除く): 12037537382997

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 193, 287, 579, 861, 1351, 2009, 4053, 6027, 7913, 9457, 23739, 28371, 55391, 166173, 387737, 1163211, 17331841, 51995523, 121322887, 363968661, 710605481, 849260209, 2131816443, 2547780627, 3345045313, 4974238367, 10035135939, 14922715101, 23415317191, 34819668569, 70245951573, 104459005707, 137146857833, 163907220337, 411440573499, 491721661011, 960028004831, 2880084014493, 6720196033817, 20160588101451]

約数ペア:

[(1, 20160588101451), (3, 6720196033817), (7, 2880084014493), (21, 960028004831), (41, 491721661011), (49, 411440573499), (123, 163907220337), (147, 137146857833), (193, 104459005707), (287, 70245951573), (579, 34819668569), (861, 23415317191), (1351, 14922715101), (2009, 10035135939), (4053, 4974238367), (6027, 3345045313), (7913, 2547780627), (9457, 2131816443), (23739, 849260209), (28371, 710605481), (55391, 363968661), (166173, 121322887), (387737, 51995523), (1163211, 17331841)]