33407073

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 60

約数和(自身を含む): 61245360

約数和(自身を除く): 27838287

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 399, 441, 443, 513, 567, 931, 1197, 1323, 1329, 1539, 2793, 3101, 3591, 3969, 3987, 8379, 8417, 9303, 10773, 11961, 21707, 25137, 25251, 27909, 35883, 58919, 65121, 75411, 75753, 83727, 176757, 195363, 227259, 251181, 412433, 530271, 586089, 681777, 1237299, 1590813, 1758267, 3711897, 4772439, 11135691, 33407073]

約数ペア:

[(1, 33407073), (3, 11135691), (7, 4772439), (9, 3711897), (19, 1758267), (21, 1590813), (27, 1237299), (49, 681777), (57, 586089), (63, 530271), (81, 412433), (133, 251181), (147, 227259), (171, 195363), (189, 176757), (399, 83727), (441, 75753), (443, 75411), (513, 65121), (567, 58919), (931, 35883), (1197, 27909), (1323, 25251), (1329, 25137), (1539, 21707), (2793, 11961), (3101, 10773), (3591, 9303), (3969, 8417), (3987, 8379)]