47629989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13003}}^1$

素因数の和:13057

約数の個数: 24

約数和(自身を含む): 77087712

約数和(自身を除く): 29457723

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 13003, 39009, 117027, 143033, 429099, 481111, 1287297, 1443333, 4329999, 5292221, 15876663, 47629989]

約数ペア:

[(1, 47629989), (3, 15876663), (9, 5292221), (11, 4329999), (33, 1443333), (37, 1287297), (99, 481111), (111, 429099), (333, 143033), (407, 117027), (1221, 39009), (3663, 13003)]