75184785

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128521}}^1$

素因数の和:128545

約数の個数: 24

約数和(自身を含む): 140346024

約数和(自身を除く): 65161239

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 128521, 385563, 642605, 1156689, 1670773, 1927815, 5012319, 5783445, 8353865, 15036957, 25061595, 75184785]

約数ペア:

[(1, 75184785), (3, 25061595), (5, 15036957), (9, 8353865), (13, 5783445), (15, 5012319), (39, 1927815), (45, 1670773), (65, 1156689), (117, 642605), (195, 385563), (585, 128521)]