23619765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 41408640

約数和(自身を除く): 17788875

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2053, 2301, 3835, 6159, 10265, 11505, 26689, 30795, 80067, 121127, 133445, 363381, 400335, 605635, 1574651, 1816905, 4723953, 7873255, 23619765]

約数ペア:

[(1, 23619765), (3, 7873255), (5, 4723953), (13, 1816905), (15, 1574651), (39, 605635), (59, 400335), (65, 363381), (177, 133445), (195, 121127), (295, 80067), (767, 30795), (885, 26689), (2053, 11505), (2301, 10265), (3835, 6159)]