1435317

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 2196000

約数和(自身を除く): 760683

約数列:

[1, 3, 13, 19, 39, 57, 149, 169, 247, 447, 507, 741, 1937, 2831, 3211, 5811, 8493, 9633, 25181, 36803, 75543, 110409, 478439, 1435317]

約数ペア:

[(1, 1435317), (3, 478439), (13, 110409), (19, 75543), (39, 36803), (57, 25181), (149, 9633), (169, 8493), (247, 5811), (447, 3211), (507, 2831), (741, 1937)]