190122687

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{190313}}^1$

素因数の和:190359

約数の個数: 16

約数和(自身を含む): 289277280

約数和(自身を除く): 99154593

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 190313, 570939, 1712817, 5138451, 7041581, 21124743, 63374229, 190122687]

約数ペア:

[(1, 190122687), (3, 63374229), (9, 21124743), (27, 7041581), (37, 5138451), (111, 1712817), (333, 570939), (999, 190313)]