617556

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 1469664

約数和(自身を除く): 852108

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 971, 1942, 2913, 3884, 5826, 11652, 51463, 102926, 154389, 205852, 308778, 617556]

約数ペア:

[(1, 617556), (2, 308778), (3, 205852), (4, 154389), (6, 102926), (12, 51463), (53, 11652), (106, 5826), (159, 3884), (212, 2913), (318, 1942), (636, 971)]