4100565

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{797}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 7660800

約数和(自身を除く): 3560235

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 797, 1029, 1715, 2391, 3985, 5145, 5579, 11955, 16737, 27895, 39053, 83685, 117159, 195265, 273371, 585795, 820113, 1366855, 4100565]

約数ペア:

[(1, 4100565), (3, 1366855), (5, 820113), (7, 585795), (15, 273371), (21, 195265), (35, 117159), (49, 83685), (105, 39053), (147, 27895), (245, 16737), (343, 11955), (735, 5579), (797, 5145), (1029, 3985), (1715, 2391)]