7157799

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 11945232

約数和(自身を除く): 4787433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 4253, 12759, 38277, 46783, 72301, 140349, 216903, 421047, 650709, 795311, 2385933, 7157799]

約数ペア:

[(1, 7157799), (3, 2385933), (9, 795311), (11, 650709), (17, 421047), (33, 216903), (51, 140349), (99, 72301), (153, 46783), (187, 38277), (561, 12759), (1683, 4253)]