2853977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 3576960

約数和(自身を除く): 722983

約数列:

[1, 7, 17, 29, 119, 203, 493, 827, 3451, 5789, 14059, 23983, 98413, 167881, 407711, 2853977]

約数ペア:

[(1, 2853977), (7, 407711), (17, 167881), (29, 98413), (119, 23983), (203, 14059), (493, 5789), (827, 3451)]