276560913

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{12241}}^1$

素因数の和:12704

約数の個数: 16

約数和(自身を含む): 391352256

約数和(自身を除く): 114791343

約数列:

[1, 3, 17, 51, 443, 1329, 7531, 12241, 22593, 36723, 208097, 624291, 5422763, 16268289, 92186971, 276560913]

約数ペア:

[(1, 276560913), (3, 92186971), (17, 16268289), (51, 5422763), (443, 624291), (1329, 208097), (7531, 36723), (12241, 22593)]