129125967

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 184384512

約数和(自身を除く): 55258545

約数列:

[1, 3, 37, 47, 53, 111, 141, 159, 467, 1401, 1739, 1961, 2491, 5217, 5883, 7473, 17279, 21949, 24751, 51837, 65847, 74253, 92167, 276501, 812113, 915787, 1163297, 2436339, 2747361, 3489891, 43041989, 129125967]

約数ペア:

[(1, 129125967), (3, 43041989), (37, 3489891), (47, 2747361), (53, 2436339), (111, 1163297), (141, 915787), (159, 812113), (467, 276501), (1401, 92167), (1739, 74253), (1961, 65847), (2491, 51837), (5217, 24751), (5883, 21949), (7473, 17279)]