204533301

素因数分解:

$3^1\times 7^3\times {\mathrm{198769}}^1$

素因数の和:198793

約数の個数: 16

約数和(自身を含む): 318032000

約数和(自身を除く): 113498699

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 198769, 596307, 1391383, 4174149, 9739681, 29219043, 68177767, 204533301]

約数ペア:

[(1, 204533301), (3, 68177767), (7, 29219043), (21, 9739681), (49, 4174149), (147, 1391383), (343, 596307), (1029, 198769)]