91127745

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13411}}^1$

素因数の和:13573

約数の個数: 24

約数和(自身を含む): 159012672

約数和(自身を除く): 67884927

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 13411, 40233, 67055, 120699, 201165, 603495, 2025061, 6075183, 10125305, 18225549, 30375915, 91127745]

約数ペア:

[(1, 91127745), (3, 30375915), (5, 18225549), (9, 10125305), (15, 6075183), (45, 2025061), (151, 603495), (453, 201165), (755, 120699), (1359, 67055), (2265, 40233), (6795, 13411)]