1240916052159

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{393383}}^1$

素因数の和:393737

約数の個数: 72

約数和(自身を含む): 2182733609472

約数和(自身を除く): 941817557313

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 311, 441, 483, 933, 1127, 1449, 2177, 2799, 3381, 6531, 7153, 10143, 15239, 19593, 21459, 45717, 50071, 64377, 137151, 150213, 350497, 393383, 450639, 1051491, 1180149, 2753681, 3154473, 3540447, 8261043, 9047809, 19275767, 24783129, 27143427, 57827301, 63334663, 81430281, 122342113, 173481903, 190003989, 367026339, 443342641, 570011967, 856394791, 1101079017, 1330027923, 2569184373, 2813868599, 3990083769, 5994763537, 7707553119, 8441605797, 17984290611, 19697080193, 25324817391, 53952871833, 59091240579, 137879561351, 177273721737, 413638684053, 1240916052159]

約数ペア:

[(1, 1240916052159), (3, 413638684053), (7, 177273721737), (9, 137879561351), (21, 59091240579), (23, 53952871833), (49, 25324817391), (63, 19697080193), (69, 17984290611), (147, 8441605797), (161, 7707553119), (207, 5994763537), (311, 3990083769), (441, 2813868599), (483, 2569184373), (933, 1330027923), (1127, 1101079017), (1449, 856394791), (2177, 570011967), (2799, 443342641), (3381, 367026339), (6531, 190003989), (7153, 173481903), (10143, 122342113), (15239, 81430281), (19593, 63334663), (21459, 57827301), (45717, 27143427), (50071, 24783129), (64377, 19275767), (137151, 9047809), (150213, 8261043), (350497, 3540447), (393383, 3154473), (450639, 2753681), (1051491, 1180149)]