248557621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5903}}^1$

素因数の和:6036

約数の個数: 16

約数和(自身を含む): 277724160

約数和(自身を除く): 29166539

約数列:

[1, 13, 41, 79, 533, 1027, 3239, 5903, 42107, 76739, 242023, 466337, 3146299, 6062381, 19119817, 248557621]

約数ペア:

[(1, 248557621), (13, 19119817), (41, 6062381), (79, 3146299), (533, 466337), (1027, 242023), (3239, 76739), (5903, 42107)]