61411851

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{5021}}^1$

素因数の和:5184

約数の個数: 20

約数和(自身を含む): 92364624

約数和(自身を除く): 30952773

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 5021, 12231, 15063, 45189, 135567, 406701, 758171, 2274513, 6823539, 20470617, 61411851]

約数ペア:

[(1, 61411851), (3, 20470617), (9, 6823539), (27, 2274513), (81, 758171), (151, 406701), (453, 135567), (1359, 45189), (4077, 15063), (5021, 12231)]