3180285

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 5704920

約数和(自身を除く): 2524635

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 2437, 7311, 12185, 21933, 36555, 70673, 109665, 212019, 353365, 636057, 1060095, 3180285]

約数ペア:

[(1, 3180285), (3, 1060095), (5, 636057), (9, 353365), (15, 212019), (29, 109665), (45, 70673), (87, 36555), (145, 21933), (261, 12185), (435, 7311), (1305, 2437)]