12401619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1009}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 17598240

約数和(自身を除く): 5196621

約数列:

[1, 3, 17, 51, 241, 723, 1009, 3027, 4097, 12291, 17153, 51459, 243169, 729507, 4133873, 12401619]

約数ペア:

[(1, 12401619), (3, 4133873), (17, 729507), (51, 243169), (241, 51459), (723, 17153), (1009, 12291), (3027, 4097)]