40921335

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3365

約数の個数: 64

約数和(自身を含む): 89564160

約数和(自身を除く): 48642825

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 3331, 4095, 9993, 12285, 16655, 23317, 29979, 43303, 49965, 69951, 89937, 116585, 129909, 149895, 209853, 216515, 303121, 349755, 389727, 449685, 629559, 649545, 909363, 1049265, 1169181, 1515605, 1948635, 2728089, 3147795, 4546815, 5845905, 8184267, 13640445, 40921335]

約数ペア:

[(1, 40921335), (3, 13640445), (5, 8184267), (7, 5845905), (9, 4546815), (13, 3147795), (15, 2728089), (21, 1948635), (27, 1515605), (35, 1169181), (39, 1049265), (45, 909363), (63, 649545), (65, 629559), (91, 449685), (105, 389727), (117, 349755), (135, 303121), (189, 216515), (195, 209853), (273, 149895), (315, 129909), (351, 116585), (455, 89937), (585, 69951), (819, 49965), (945, 43303), (1365, 29979), (1755, 23317), (2457, 16655), (3331, 12285), (4095, 9993)]