4310145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4561}}^1$

素因数の和:4582

約数の個数: 32

約数和(自身を含む): 8759040

約数和(自身を除く): 4448895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4561, 13683, 22805, 31927, 41049, 68415, 95781, 123147, 159635, 205245, 287343, 478905, 615735, 862029, 1436715, 4310145]

約数ペア:

[(1, 4310145), (3, 1436715), (5, 862029), (7, 615735), (9, 478905), (15, 287343), (21, 205245), (27, 159635), (35, 123147), (45, 95781), (63, 68415), (105, 41049), (135, 31927), (189, 22805), (315, 13683), (945, 4561)]