121757802

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{256873}}^1$

素因数の和:256957

約数の個数: 16

約数和(自身を含む): 246599040

約数和(自身を除く): 124841238

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 256873, 513746, 770619, 1541238, 20292967, 40585934, 60878901, 121757802]

約数ペア:

[(1, 121757802), (2, 60878901), (3, 40585934), (6, 20292967), (79, 1541238), (158, 770619), (237, 513746), (474, 256873)]