1040803885

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{9007}}^1$

素因数の和:9225

約数の個数: 24

約数和(自身を含む): 1380169728

約数和(自身を除く): 339365843

約数列:

[1, 5, 11, 55, 121, 191, 605, 955, 2101, 9007, 10505, 23111, 45035, 99077, 115555, 495385, 1089847, 1720337, 5449235, 8601685, 18923707, 94618535, 208160777, 1040803885]

約数ペア:

[(1, 1040803885), (5, 208160777), (11, 94618535), (55, 18923707), (121, 8601685), (191, 5449235), (605, 1720337), (955, 1089847), (2101, 495385), (9007, 115555), (10505, 99077), (23111, 45035)]