89725041

素因数分解:

$3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{2503}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 148437120

約数和(自身を除く): 58712079

約数列:

[1, 3, 7, 9, 21, 63, 569, 1707, 2503, 3983, 5121, 7509, 11949, 17521, 22527, 35847, 52563, 157689, 1424207, 4272621, 9969449, 12817863, 29908347, 89725041]

約数ペア:

[(1, 89725041), (3, 29908347), (7, 12817863), (9, 9969449), (21, 4272621), (63, 1424207), (569, 157689), (1707, 52563), (2503, 35847), (3983, 22527), (5121, 17521), (7509, 11949)]