822939117

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6373}}^1$

素因数の和:6450

約数の個数: 64

約数和(自身を含む): 1507731456

約数和(自身を除く): 684792339

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 77, 91, 129, 143, 231, 273, 301, 429, 473, 559, 903, 1001, 1419, 1677, 3003, 3311, 3913, 6149, 6373, 9933, 11739, 18447, 19119, 43043, 44611, 70103, 82849, 129129, 133833, 210309, 248547, 274039, 490721, 579943, 822117, 911339, 1472163, 1739829, 1918273, 2734017, 3014429, 3562507, 5754819, 6379373, 9043287, 10687521, 19138119, 21101003, 24937549, 39187577, 63303009, 74812647, 117562731, 274313039, 822939117]

約数ペア:

[(1, 822939117), (3, 274313039), (7, 117562731), (11, 74812647), (13, 63303009), (21, 39187577), (33, 24937549), (39, 21101003), (43, 19138119), (77, 10687521), (91, 9043287), (129, 6379373), (143, 5754819), (231, 3562507), (273, 3014429), (301, 2734017), (429, 1918273), (473, 1739829), (559, 1472163), (903, 911339), (1001, 822117), (1419, 579943), (1677, 490721), (3003, 274039), (3311, 248547), (3913, 210309), (6149, 133833), (6373, 129129), (9933, 82849), (11739, 70103), (18447, 44611), (19119, 43043)]