239100303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197767}}^1$

素因数の和:197814

約数の個数: 16

約数和(自身を含む): 354400256

約数和(自身を除く): 115299953

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 197767, 593301, 2570971, 6130777, 7712913, 18392331, 79700101, 239100303]

約数ペア:

[(1, 239100303), (3, 79700101), (13, 18392331), (31, 7712913), (39, 6130777), (93, 2570971), (403, 593301), (1209, 197767)]