38414619

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 56871360

約数和(自身を除く): 18456741

約数列:

[1, 3, 9, 79, 97, 237, 291, 557, 711, 873, 1671, 5013, 7663, 22989, 44003, 54029, 68967, 132009, 162087, 396027, 486261, 4268291, 12804873, 38414619]

約数ペア:

[(1, 38414619), (3, 12804873), (9, 4268291), (79, 486261), (97, 396027), (237, 162087), (291, 132009), (557, 68967), (711, 54029), (873, 44003), (1671, 22989), (5013, 7663)]