23209165

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 35493120

約数和(自身を除く): 12283955

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1615, 2053, 2261, 10265, 11305, 14371, 34901, 39007, 71855, 174505, 195035, 244307, 273049, 663119, 1221535, 1365245, 3315595, 4641833, 23209165]

約数ペア:

[(1, 23209165), (5, 4641833), (7, 3315595), (17, 1365245), (19, 1221535), (35, 663119), (85, 273049), (95, 244307), (119, 195035), (133, 174505), (323, 71855), (595, 39007), (665, 34901), (1615, 14371), (2053, 11305), (2261, 10265)]