133723135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 198398592

約数和(自身を除く): 64675457

約数列:

[1, 5, 7, 13, 35, 65, 91, 277, 455, 1061, 1385, 1939, 3601, 5305, 7427, 9695, 13793, 18005, 25207, 37135, 68965, 96551, 126035, 293897, 482755, 1469485, 2057279, 3820661, 10286395, 19103305, 26744627, 133723135]

約数ペア:

[(1, 133723135), (5, 26744627), (7, 19103305), (13, 10286395), (35, 3820661), (65, 2057279), (91, 1469485), (277, 482755), (455, 293897), (1061, 126035), (1385, 96551), (1939, 68965), (3601, 37135), (5305, 25207), (7427, 18005), (9695, 13793)]