47125091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^2$

素因数の和:830

約数の個数: 12

約数和(自身を含む): 53090352

約数和(自身を除く): 5965261

約数列:

[1, 13, 23, 299, 397, 5161, 9131, 118703, 157609, 2048917, 3625007, 47125091]

約数ペア:

[(1, 47125091), (13, 3625007), (23, 2048917), (299, 157609), (397, 118703), (5161, 9131)]