77304669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 117325824

約数和(自身を除く): 40021155

約数列:

[1, 3, 13, 31, 39, 43, 93, 129, 403, 559, 1209, 1333, 1487, 1677, 3999, 4461, 17329, 19331, 46097, 51987, 57993, 63941, 138291, 191823, 599261, 831233, 1797783, 1982171, 2493699, 5946513, 25768223, 77304669]

約数ペア:

[(1, 77304669), (3, 25768223), (13, 5946513), (31, 2493699), (39, 1982171), (43, 1797783), (93, 831233), (129, 599261), (403, 191823), (559, 138291), (1209, 63941), (1333, 57993), (1487, 51987), (1677, 46097), (3999, 19331), (4461, 17329)]