70974279

素因数分解:

$3^3\times {\mathrm{1471}}^1\times {\mathrm{1787}}^1$

素因数の和:3267

約数の個数: 16

約数和(自身を含む): 105277440

約数和(自身を除く): 34303161

約数列:

[1, 3, 9, 27, 1471, 1787, 4413, 5361, 13239, 16083, 39717, 48249, 2628677, 7886031, 23658093, 70974279]

約数ペア:

[(1, 70974279), (3, 23658093), (9, 7886031), (27, 2628677), (1471, 48249), (1787, 39717), (4413, 16083), (5361, 13239)]