162198399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{28411}}^1$

素因数の和:28598

約数の個数: 16

約数和(自身を含む): 237297024

約数和(自身を除く): 75098625

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 28411, 85233, 312521, 937563, 4915103, 14745309, 54066133, 162198399]

約数ペア:

[(1, 162198399), (3, 54066133), (11, 14745309), (33, 4915103), (173, 937563), (519, 312521), (1903, 85233), (5709, 28411)]