80289099

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7177}}^1$

素因数の和:7307

約数の個数: 24

約数和(自身を含む): 127653552

約数和(自身を除く): 47364453

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 7177, 11187, 21531, 64593, 78947, 236841, 710523, 811001, 2433003, 7299009, 8921011, 26763033, 80289099]

約数ペア:

[(1, 80289099), (3, 26763033), (9, 8921011), (11, 7299009), (33, 2433003), (99, 811001), (113, 710523), (339, 236841), (1017, 78947), (1243, 64593), (3729, 21531), (7177, 11187)]