11103687

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 19568640

約数和(自身を除く): 8464953

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 97, 161, 207, 237, 291, 483, 553, 679, 711, 873, 1449, 1659, 1817, 2037, 2231, 4977, 5451, 6111, 6693, 7663, 12719, 15617, 16353, 20079, 22989, 38157, 46851, 53641, 68967, 114471, 140553, 160923, 176249, 482769, 528747, 1233743, 1586241, 3701229, 11103687]

約数ペア:

[(1, 11103687), (3, 3701229), (7, 1586241), (9, 1233743), (21, 528747), (23, 482769), (63, 176249), (69, 160923), (79, 140553), (97, 114471), (161, 68967), (207, 53641), (237, 46851), (291, 38157), (483, 22989), (553, 20079), (679, 16353), (711, 15617), (873, 12719), (1449, 7663), (1659, 6693), (1817, 6111), (2037, 5451), (2231, 4977)]