11480492569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{25247}}^1$

素因数の和:25549

約数の個数: 32

約数和(自身を含む): 14930657280

約数和(自身を除く): 3450164711

約数列:

[1, 7, 13, 19, 91, 133, 247, 263, 1729, 1841, 3419, 4997, 23933, 25247, 34979, 64961, 176729, 328211, 454727, 479693, 2297477, 3357851, 6236009, 6639961, 43652063, 46479727, 86319493, 126159259, 604236451, 883114813, 1640070367, 11480492569]

約数ペア:

[(1, 11480492569), (7, 1640070367), (13, 883114813), (19, 604236451), (91, 126159259), (133, 86319493), (247, 46479727), (263, 43652063), (1729, 6639961), (1841, 6236009), (3419, 3357851), (4997, 2297477), (23933, 479693), (25247, 454727), (34979, 328211), (64961, 176729)]