67681341

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3593}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 125588736

約数和(自身を除く): 57907395

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2691, 3593, 6279, 10779, 18837, 25151, 32337, 46709, 75453, 82639, 140127, 226359, 247917, 326963, 420381, 578473, 743751, 980889, 1074307, 1735419, 2942667, 3222921, 5206257, 7520149, 9668763, 22560447, 67681341]

約数ペア:

[(1, 67681341), (3, 22560447), (7, 9668763), (9, 7520149), (13, 5206257), (21, 3222921), (23, 2942667), (39, 1735419), (63, 1074307), (69, 980889), (91, 743751), (117, 578473), (161, 420381), (207, 326963), (273, 247917), (299, 226359), (483, 140127), (819, 82639), (897, 75453), (1449, 46709), (2093, 32337), (2691, 25151), (3593, 18837), (6279, 10779)]