191948097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{42457}}^1$

素因数の和:42608

約数の個数: 16

約数和(自身を含む): 281241792

約数和(自身を除く): 89293695

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 42457, 127371, 467027, 1401081, 5816609, 17449827, 63982699, 191948097]

約数ペア:

[(1, 191948097), (3, 63982699), (11, 17449827), (33, 5816609), (137, 1401081), (411, 467027), (1507, 127371), (4521, 42457)]