2424051

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 4049760

約数和(自身を除く): 1625709

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 353, 763, 981, 1059, 2289, 2471, 3177, 6867, 7413, 22239, 38477, 115431, 269339, 346293, 808017, 2424051]

約数ペア:

[(1, 2424051), (3, 808017), (7, 346293), (9, 269339), (21, 115431), (63, 38477), (109, 22239), (327, 7413), (353, 6867), (763, 3177), (981, 2471), (1059, 2289)]