77446065

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 126976896

約数和(自身を除く): 49530831

約数列:

[1, 3, 5, 15, 73, 107, 219, 321, 365, 535, 661, 1095, 1605, 1983, 3305, 7811, 9915, 23433, 39055, 48253, 70727, 117165, 144759, 212181, 241265, 353635, 723795, 1060905, 5163071, 15489213, 25815355, 77446065]

約数ペア:

[(1, 77446065), (3, 25815355), (5, 15489213), (15, 5163071), (73, 1060905), (107, 723795), (219, 353635), (321, 241265), (365, 212181), (535, 144759), (661, 117165), (1095, 70727), (1605, 48253), (1983, 39055), (3305, 23433), (7811, 9915)]