210185921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2579}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 237772800

約数和(自身を除く): 27586879

約数列:

[1, 11, 31, 239, 341, 2579, 2629, 7409, 28369, 79949, 81499, 616381, 879439, 6780191, 19107811, 210185921]

約数ペア:

[(1, 210185921), (11, 19107811), (31, 6780191), (239, 879439), (341, 616381), (2579, 81499), (2629, 79949), (7409, 28369)]