61680333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2445

約数の個数: 32

約数和(自身を含む): 98243712

約数和(自身を除く): 36563379

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2357, 2379, 7071, 8723, 25927, 26169, 30641, 77781, 91923, 143777, 337051, 431331, 1011153, 1581547, 1869101, 4744641, 5607303, 20560111, 61680333]

約数ペア:

[(1, 61680333), (3, 20560111), (11, 5607303), (13, 4744641), (33, 1869101), (39, 1581547), (61, 1011153), (143, 431331), (183, 337051), (429, 143777), (671, 91923), (793, 77781), (2013, 30641), (2357, 26169), (2379, 25927), (7071, 8723)]