29567769

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 50749440

約数和(自身を除く): 21181671

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 4129, 7161, 12387, 28903, 45419, 86709, 127999, 136257, 317933, 383997, 895993, 953799, 1407989, 2687979, 4223967, 9855923, 29567769]

約数ペア:

[(1, 29567769), (3, 9855923), (7, 4223967), (11, 2687979), (21, 1407989), (31, 953799), (33, 895993), (77, 383997), (93, 317933), (217, 136257), (231, 127999), (341, 86709), (651, 45419), (1023, 28903), (2387, 12387), (4129, 7161)]