387804579

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{9029}}^1$

素因数の和:9274

約数の個数: 16

約数和(自身を含む): 525907200

約数和(自身を除く): 138102621

約数列:

[1, 3, 103, 139, 309, 417, 9029, 14317, 27087, 42951, 929987, 1255031, 2789961, 3765093, 129268193, 387804579]

約数ペア:

[(1, 387804579), (3, 129268193), (103, 3765093), (139, 2789961), (309, 1255031), (417, 929987), (9029, 42951), (14317, 27087)]