86507955

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15137}}^1$

素因数の和:15275

約数の個数: 24

約数和(自身を含む): 151137792

約数和(自身を除く): 64629837

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 15137, 45411, 75685, 136233, 227055, 681165, 1922399, 5767197, 9611995, 17301591, 28835985, 86507955]

約数ペア:

[(1, 86507955), (3, 28835985), (5, 17301591), (9, 9611995), (15, 5767197), (45, 1922399), (127, 681165), (381, 227055), (635, 136233), (1143, 75685), (1905, 45411), (5715, 15137)]