85176567

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 151856640

約数和(自身を除く): 66680073

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1827, 2001, 2027, 4669, 6003, 6081, 14007, 14189, 18243, 42021, 42567, 46621, 58783, 127701, 139863, 176349, 326347, 411481, 419589, 529047, 979041, 1234443, 1352009, 2937123, 3703329, 4056027, 9464063, 12168081, 28392189, 85176567]

約数ペア:

[(1, 85176567), (3, 28392189), (7, 12168081), (9, 9464063), (21, 4056027), (23, 3703329), (29, 2937123), (63, 1352009), (69, 1234443), (87, 979041), (161, 529047), (203, 419589), (207, 411481), (261, 326347), (483, 176349), (609, 139863), (667, 127701), (1449, 58783), (1827, 46621), (2001, 42567), (2027, 42021), (4669, 18243), (6003, 14189), (6081, 14007)]