87313577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 100928520

約数和(自身を除く): 13614943

約数列:

[1, 13, 29, 31, 241, 377, 403, 899, 961, 3133, 6989, 7471, 11687, 12493, 27869, 90857, 97123, 216659, 231601, 362297, 2816567, 3010813, 6716429, 87313577]

約数ペア:

[(1, 87313577), (13, 6716429), (29, 3010813), (31, 2816567), (241, 362297), (377, 231601), (403, 216659), (899, 97123), (961, 90857), (3133, 27869), (6989, 12493), (7471, 11687)]