11796939

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 10217781

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 587, 609, 693, 957, 1761, 1827, 2233, 2871, 4109, 5283, 6457, 6699, 12327, 17023, 19371, 20097, 36981, 45199, 51069, 58113, 119161, 135597, 153207, 187253, 357483, 406791, 561759, 1072449, 1310771, 1685277, 3932313, 11796939]

約数ペア:

[(1, 11796939), (3, 3932313), (7, 1685277), (9, 1310771), (11, 1072449), (21, 561759), (29, 406791), (33, 357483), (63, 187253), (77, 153207), (87, 135597), (99, 119161), (203, 58113), (231, 51069), (261, 45199), (319, 36981), (587, 20097), (609, 19371), (693, 17023), (957, 12327), (1761, 6699), (1827, 6457), (2233, 5283), (2871, 4109)]