74886111

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1931}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 112519680

約数和(自身を除く): 37633569

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 1251, 1931, 4309, 5793, 12927, 17379, 38781, 59861, 179583, 268409, 538749, 805227, 2415681, 8320679, 24962037, 74886111]

約数ペア:

[(1, 74886111), (3, 24962037), (9, 8320679), (31, 2415681), (93, 805227), (139, 538749), (279, 268409), (417, 179583), (1251, 59861), (1931, 38781), (4309, 17379), (5793, 12927)]