57291669

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4345

約数の個数: 24

約数和(自身を含む): 88233600

約数和(自身を除く): 30941931

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4241, 4503, 12723, 13509, 38169, 80579, 241737, 335039, 725211, 1005117, 3015351, 6365741, 19097223, 57291669]

約数ペア:

[(1, 57291669), (3, 19097223), (9, 6365741), (19, 3015351), (57, 1005117), (79, 725211), (171, 335039), (237, 241737), (711, 80579), (1501, 38169), (4241, 13509), (4503, 12723)]