12914649

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 20640672

約数和(自身を除く): 7726023

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 1787, 2409, 5361, 7227, 16083, 19657, 58971, 130451, 176913, 391353, 1174059, 1434961, 4304883, 12914649]

約数ペア:

[(1, 12914649), (3, 4304883), (9, 1434961), (11, 1174059), (33, 391353), (73, 176913), (99, 130451), (219, 58971), (657, 19657), (803, 16083), (1787, 7227), (2409, 5361)]