202843449

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1567}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 309021440

約数和(自身を除く): 106177991

約数列:

[1, 3, 9, 19, 57, 171, 757, 1567, 2271, 4701, 6813, 14103, 14383, 29773, 43149, 89319, 129447, 267957, 1186219, 3558657, 10675971, 22538161, 67614483, 202843449]

約数ペア:

[(1, 202843449), (3, 67614483), (9, 22538161), (19, 10675971), (57, 3558657), (171, 1186219), (757, 267957), (1567, 129447), (2271, 89319), (4701, 43149), (6813, 29773), (14103, 14383)]