667680486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3001}}^1\times {\mathrm{3371}}^1$

素因数の和:6388

約数の個数: 32

約数和(自身を含む): 1457675136

約数和(自身を除く): 789994650

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3001, 3371, 6002, 6742, 9003, 10113, 18006, 20226, 33011, 37081, 66022, 74162, 99033, 111243, 198066, 222486, 10116371, 20232742, 30349113, 60698226, 111280081, 222560162, 333840243, 667680486]

約数ペア:

[(1, 667680486), (2, 333840243), (3, 222560162), (6, 111280081), (11, 60698226), (22, 30349113), (33, 20232742), (66, 10116371), (3001, 222486), (3371, 198066), (6002, 111243), (6742, 99033), (9003, 74162), (10113, 66022), (18006, 37081), (20226, 33011)]