2247996443

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{2711}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 2858664960

約数和(自身を除く): 610668517

約数列:

[1, 7, 11, 77, 89, 121, 623, 847, 979, 1331, 2711, 6853, 9317, 10769, 18977, 29821, 75383, 118459, 208747, 241279, 328031, 829213, 1688953, 2296217, 2654069, 3608341, 18578483, 25258387, 29194759, 204363313, 321142349, 2247996443]

約数ペア:

[(1, 2247996443), (7, 321142349), (11, 204363313), (77, 29194759), (89, 25258387), (121, 18578483), (623, 3608341), (847, 2654069), (979, 2296217), (1331, 1688953), (2711, 829213), (6853, 328031), (9317, 241279), (10769, 208747), (18977, 118459), (29821, 75383)]