12410985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 20816640

約数和(自身を除く): 8405655

約数列:

[1, 3, 5, 15, 29, 87, 103, 145, 277, 309, 435, 515, 831, 1385, 1545, 2987, 4155, 8033, 8961, 14935, 24099, 28531, 40165, 44805, 85593, 120495, 142655, 427965, 827399, 2482197, 4136995, 12410985]

約数ペア:

[(1, 12410985), (3, 4136995), (5, 2482197), (15, 827399), (29, 427965), (87, 142655), (103, 120495), (145, 85593), (277, 44805), (309, 40165), (435, 28531), (515, 24099), (831, 14935), (1385, 8961), (1545, 8033), (2987, 4155)]