7492239

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 11203920

約数和(自身を除く): 3711681

約数列:

[1, 3, 9, 53, 113, 139, 159, 339, 417, 477, 1017, 1251, 5989, 7367, 15707, 17967, 22101, 47121, 53901, 66303, 141363, 832471, 2497413, 7492239]

約数ペア:

[(1, 7492239), (3, 2497413), (9, 832471), (53, 141363), (113, 66303), (139, 53901), (159, 47121), (339, 22101), (417, 17967), (477, 15707), (1017, 7367), (1251, 5989)]