112975839

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7687}}^1$

素因数の和:7787

約数の個数: 24

約数和(自身を含む): 172703232

約数和(自身を除く): 59727393

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 7687, 14697, 23061, 69183, 176801, 530403, 545777, 1591209, 1637331, 4911993, 12552871, 37658613, 112975839]

約数ペア:

[(1, 112975839), (3, 37658613), (9, 12552871), (23, 4911993), (69, 1637331), (71, 1591209), (207, 545777), (213, 530403), (639, 176801), (1633, 69183), (4899, 23061), (7687, 14697)]