121916095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{709}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 177897600

約数和(自身を除く): 55981505

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 709, 1445, 2023, 3545, 4913, 4963, 10115, 12053, 24565, 24815, 34391, 60265, 84371, 171955, 204901, 421855, 1024505, 1434307, 3483317, 7171535, 17416585, 24383219, 121916095]

約数ペア:

[(1, 121916095), (5, 24383219), (7, 17416585), (17, 7171535), (35, 3483317), (85, 1434307), (119, 1024505), (289, 421855), (595, 204901), (709, 171955), (1445, 84371), (2023, 60265), (3545, 34391), (4913, 24815), (4963, 24565), (10115, 12053)]