42124545

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2953}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 73271016

約数和(自身を除く): 31146471

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 2953, 4755, 8859, 14265, 14765, 26577, 44295, 132885, 936101, 2808303, 4680505, 8424909, 14041515, 42124545]

約数ペア:

[(1, 42124545), (3, 14041515), (5, 8424909), (9, 4680505), (15, 2808303), (45, 936101), (317, 132885), (951, 44295), (1585, 26577), (2853, 14765), (2953, 14265), (4755, 8859)]