90104049

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11087}}^1$

素因数の和:11146

約数の個数: 32

約数和(自身を含む): 156119040

約数和(自身を除く): 66014991

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 11087, 33261, 77609, 99783, 232827, 299349, 476741, 698481, 1430223, 2095443, 3337187, 4290669, 10011561, 12872007, 30034683, 90104049]

約数ペア:

[(1, 90104049), (3, 30034683), (7, 12872007), (9, 10011561), (21, 4290669), (27, 3337187), (43, 2095443), (63, 1430223), (129, 698481), (189, 476741), (301, 299349), (387, 232827), (903, 99783), (1161, 77609), (2709, 33261), (8127, 11087)]