246891085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18041}}^1$

素因数の和:18093

約数の個数: 32

約数和(自身を含む): 374118912

約数和(自身を除く): 127227827

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 13685, 18041, 90205, 126287, 306697, 414943, 631435, 1533485, 2074715, 2146879, 2904601, 7054031, 10734395, 14523005, 35270155, 49378217, 246891085]

約数ペア:

[(1, 246891085), (5, 49378217), (7, 35270155), (17, 14523005), (23, 10734395), (35, 7054031), (85, 2904601), (115, 2146879), (119, 2074715), (161, 1533485), (391, 631435), (595, 414943), (805, 306697), (1955, 126287), (2737, 90205), (13685, 18041)]