3453957

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 5484024

約数和(自身を除く): 2030067

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 557, 689, 1671, 2067, 5013, 6201, 7241, 21723, 29521, 65169, 88563, 265689, 383773, 1151319, 3453957]

約数ペア:

[(1, 3453957), (3, 1151319), (9, 383773), (13, 265689), (39, 88563), (53, 65169), (117, 29521), (159, 21723), (477, 7241), (557, 6201), (689, 5013), (1671, 2067)]