31471477167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1\times {\mathrm{8627}}^1$

素因数の和:9783

約数の個数: 32

約数和(自身を含む): 45746346240

約数和(自身を除く): 14274869073

約数列:

[1, 3, 13, 39, 89, 267, 1051, 1157, 3153, 3471, 8627, 13663, 25881, 40989, 93539, 112151, 280617, 336453, 767803, 1216007, 2303409, 3648021, 9066977, 9981439, 27200931, 29944317, 117870701, 353612103, 806960953, 2420882859, 10490492389, 31471477167]

約数ペア:

[(1, 31471477167), (3, 10490492389), (13, 2420882859), (39, 806960953), (89, 353612103), (267, 117870701), (1051, 29944317), (1157, 27200931), (3153, 9981439), (3471, 9066977), (8627, 3648021), (13663, 2303409), (25881, 1216007), (40989, 767803), (93539, 336453), (112151, 280617)]