3770180919

素因数分解:

$3^2\times {\mathrm{67}}^2\times {\mathrm{93319}}^1$

素因数の和:93459

約数の個数: 18

約数和(自身を含む): 5528370120

約数和(自身を除く): 1758189201

約数列:

[1, 3, 9, 67, 201, 603, 4489, 13467, 40401, 93319, 279957, 839871, 6252373, 18757119, 56271357, 418908991, 1256726973, 3770180919]

約数ペア:

[(1, 3770180919), (3, 1256726973), (9, 418908991), (67, 56271357), (201, 18757119), (603, 6252373), (4489, 839871), (13467, 279957), (40401, 93319)]