90475827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53951}}^1$

素因数の和:54010

約数の個数: 16

約数和(自身を含む): 132937728

約数和(自身を除く): 42461901

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 53951, 161853, 701363, 2104089, 2319893, 6959679, 30158609, 90475827]

約数ペア:

[(1, 90475827), (3, 30158609), (13, 6959679), (39, 2319893), (43, 2104089), (129, 701363), (559, 161853), (1677, 53951)]