47666991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{3019}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 67164800

約数和(自身を除く): 19497809

約数列:

[1, 3, 19, 57, 277, 831, 3019, 5263, 9057, 15789, 57361, 172083, 836263, 2508789, 15888997, 47666991]

約数ペア:

[(1, 47666991), (3, 15888997), (19, 2508789), (57, 836263), (277, 172083), (831, 57361), (3019, 15789), (5263, 9057)]