2912087121

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{23819}}^1$

素因数の和:24396

約数の個数: 16

約数和(自身を含む): 3937731840

約数和(自身を除く): 1025644719

約数列:

[1, 3, 83, 249, 491, 1473, 23819, 40753, 71457, 122259, 1976977, 5930931, 11695129, 35085387, 970695707, 2912087121]

約数ペア:

[(1, 2912087121), (3, 970695707), (83, 35085387), (249, 11695129), (491, 5930931), (1473, 1976977), (23819, 122259), (40753, 71457)]