33756345

素因数分解:

$3^9\times 5^1\times 7^3$

素因数の和:53

約数の個数: 80

約数和(自身を含む): 70857600

約数和(自身を除く): 37101255

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 243, 245, 315, 343, 405, 441, 567, 729, 735, 945, 1029, 1215, 1323, 1701, 1715, 2187, 2205, 2835, 3087, 3645, 3969, 5103, 5145, 6561, 6615, 8505, 9261, 10935, 11907, 15309, 15435, 19683, 19845, 25515, 27783, 32805, 35721, 45927, 46305, 59535, 76545, 83349, 98415, 107163, 137781, 138915, 178605, 229635, 250047, 321489, 416745, 535815, 688905, 750141, 964467, 1250235, 1607445, 2250423, 3750705, 4822335, 6751269, 11252115, 33756345]

約数ペア:

[(1, 33756345), (3, 11252115), (5, 6751269), (7, 4822335), (9, 3750705), (15, 2250423), (21, 1607445), (27, 1250235), (35, 964467), (45, 750141), (49, 688905), (63, 535815), (81, 416745), (105, 321489), (135, 250047), (147, 229635), (189, 178605), (243, 138915), (245, 137781), (315, 107163), (343, 98415), (405, 83349), (441, 76545), (567, 59535), (729, 46305), (735, 45927), (945, 35721), (1029, 32805), (1215, 27783), (1323, 25515), (1701, 19845), (1715, 19683), (2187, 15435), (2205, 15309), (2835, 11907), (3087, 10935), (3645, 9261), (3969, 8505), (5103, 6615), (5145, 6561)]