3120551

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 3725568

約数和(自身を除く): 605017

約数列:

[1, 7, 41, 83, 131, 287, 581, 917, 3403, 5371, 10873, 23821, 37597, 76111, 445793, 3120551]

約数ペア:

[(1, 3120551), (7, 445793), (41, 76111), (83, 37597), (131, 23821), (287, 10873), (581, 5371), (917, 3403)]