343933371

素因数分解:

$3^4\times {\mathrm{1873}}^1\times {\mathrm{2267}}^1$

素因数の和:4152

約数の個数: 20

約数和(自身を含む): 514278072

約数和(自身を除く): 170344701

約数列:

[1, 3, 9, 27, 81, 1873, 2267, 5619, 6801, 16857, 20403, 50571, 61209, 151713, 183627, 4246091, 12738273, 38214819, 114644457, 343933371]

約数ペア:

[(1, 343933371), (3, 114644457), (9, 38214819), (27, 12738273), (81, 4246091), (1873, 183627), (2267, 151713), (5619, 61209), (6801, 50571), (16857, 20403)]