80470621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{36037}}^1$

素因数の和:36084

約数の個数: 16

約数和(自身を含む): 103789440

約数和(自身を除く): 23318819

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 36037, 252259, 396407, 1045073, 2774849, 7315511, 11495803, 80470621]

約数ペア:

[(1, 80470621), (7, 11495803), (11, 7315511), (29, 2774849), (77, 1045073), (203, 396407), (319, 252259), (2233, 36037)]