3748303

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 4257792

約数和(自身を除く): 509489

約数列:

[1, 13, 31, 71, 131, 403, 923, 1703, 2201, 4061, 9301, 28613, 52793, 120913, 288331, 3748303]

約数ペア:

[(1, 3748303), (13, 288331), (31, 120913), (71, 52793), (131, 28613), (403, 9301), (923, 4061), (1703, 2201)]