172960218

素因数分解:

$2^1\times 3^3\times {\mathrm{3202967}}^1$

素因数の和:3202978

約数の個数: 16

約数和(自身を含む): 384356160

約数和(自身を除く): 211395942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3202967, 6405934, 9608901, 19217802, 28826703, 57653406, 86480109, 172960218]

約数ペア:

[(1, 172960218), (2, 86480109), (3, 57653406), (6, 28826703), (9, 19217802), (18, 9608901), (27, 6405934), (54, 3202967)]