173194879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1789}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 203888160

約数和(自身を除く): 30693281

約数列:

[1, 11, 13, 143, 677, 1789, 7447, 8801, 19679, 23257, 96811, 255827, 1211153, 13322683, 15744989, 173194879]

約数ペア:

[(1, 173194879), (11, 15744989), (13, 13322683), (143, 1211153), (677, 255827), (1789, 96811), (7447, 23257), (8801, 19679)]