4302921

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 6975040

約数和(自身を除く): 2672119

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 709, 867, 2023, 2127, 4963, 6069, 12053, 14889, 36159, 84371, 204901, 253113, 614703, 1434307, 4302921]

約数ペア:

[(1, 4302921), (3, 1434307), (7, 614703), (17, 253113), (21, 204901), (51, 84371), (119, 36159), (289, 14889), (357, 12053), (709, 6069), (867, 4963), (2023, 2127)]