120717774729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17218339}}^1$

素因数の和:17218405

約数の個数: 24

約数和(自身を含む): 188024272800

約数和(自身を除く): 67306498071

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 17218339, 51655017, 154965051, 327148441, 705951899, 981445323, 2117855697, 2944335969, 6353567091, 13413086081, 40239258243, 120717774729]

約数ペア:

[(1, 120717774729), (3, 40239258243), (9, 13413086081), (19, 6353567091), (41, 2944335969), (57, 2117855697), (123, 981445323), (171, 705951899), (369, 327148441), (779, 154965051), (2337, 51655017), (7011, 17218339)]