113311987

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 125948592

約数和(自身を除く): 12636605

約数列:

[1, 17, 41, 73, 131, 289, 697, 1241, 2227, 2993, 5371, 9563, 11849, 21097, 37859, 50881, 91307, 162571, 392083, 864977, 1552219, 2763707, 6665411, 113311987]

約数ペア:

[(1, 113311987), (17, 6665411), (41, 2763707), (73, 1552219), (131, 864977), (289, 392083), (697, 162571), (1241, 91307), (2227, 50881), (2993, 37859), (5371, 21097), (9563, 11849)]