277527393

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1129}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 473840640

約数和(自身を除く): 196313247

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 191, 429, 573, 1129, 1287, 1719, 2101, 2483, 3387, 6303, 7449, 10161, 12419, 14677, 18909, 22347, 27313, 37257, 44031, 81939, 111771, 132093, 161447, 215639, 245817, 484341, 646917, 1453023, 1940751, 2372029, 2803307, 7116087, 8409921, 21348261, 25229763, 30836377, 92509131, 277527393]

約数ペア:

[(1, 277527393), (3, 92509131), (9, 30836377), (11, 25229763), (13, 21348261), (33, 8409921), (39, 7116087), (99, 2803307), (117, 2372029), (143, 1940751), (191, 1453023), (429, 646917), (573, 484341), (1129, 245817), (1287, 215639), (1719, 161447), (2101, 132093), (2483, 111771), (3387, 81939), (6303, 44031), (7449, 37257), (10161, 27313), (12419, 22347), (14677, 18909)]