28200327

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1063}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 38814720

約数和(自身を除く): 10614393

約数列:

[1, 3, 37, 111, 239, 717, 1063, 3189, 8843, 26529, 39331, 117993, 254057, 762171, 9400109, 28200327]

約数ペア:

[(1, 28200327), (3, 9400109), (37, 762171), (111, 254057), (239, 117993), (717, 39331), (1063, 26529), (3189, 8843)]