42255191205

素因数分解:

$3^2\times 5^1\times {\mathrm{7243}}^1\times {\mathrm{129643}}^1$

素因数の和:136897

約数の個数: 24

約数和(自身を含む): 73253008608

約数和(自身を除く): 30997817403

約数列:

[1, 3, 5, 9, 15, 45, 7243, 21729, 36215, 65187, 108645, 129643, 325935, 388929, 648215, 1166787, 1944645, 5833935, 939004249, 2817012747, 4695021245, 8451038241, 14085063735, 42255191205]

約数ペア:

[(1, 42255191205), (3, 14085063735), (5, 8451038241), (9, 4695021245), (15, 2817012747), (45, 939004249), (7243, 5833935), (21729, 1944645), (36215, 1166787), (65187, 648215), (108645, 388929), (129643, 325935)]