90612567

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4591}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 145474560

約数和(自身を除く): 54861993

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 4591, 6579, 13773, 19737, 41319, 78047, 123957, 197413, 234141, 592239, 702423, 1776717, 2107269, 3356021, 5330151, 10068063, 30204189, 90612567]

約数ペア:

[(1, 90612567), (3, 30204189), (9, 10068063), (17, 5330151), (27, 3356021), (43, 2107269), (51, 1776717), (129, 702423), (153, 592239), (387, 234141), (459, 197413), (731, 123957), (1161, 78047), (2193, 41319), (4591, 19737), (6579, 13773)]