45428859

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19489}}^1$

素因数の和:19539

約数の個数: 24

約数和(自身を含む): 77024480

約数和(自身を除く): 31595621

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 19489, 58467, 136423, 175401, 409269, 721093, 1227807, 2163279, 5047651, 6489837, 15142953, 45428859]

約数ペア:

[(1, 45428859), (3, 15142953), (7, 6489837), (9, 5047651), (21, 2163279), (37, 1227807), (63, 721093), (111, 409269), (259, 175401), (333, 136423), (777, 58467), (2331, 19489)]