77585977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4759}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 94590720

約数和(自身を除く): 17004743

約数列:

[1, 7, 17, 119, 137, 959, 2329, 4759, 16303, 33313, 80903, 566321, 651983, 4563881, 11083711, 77585977]

約数ペア:

[(1, 77585977), (7, 11083711), (17, 4563881), (119, 651983), (137, 566321), (959, 80903), (2329, 33313), (4759, 16303)]