210861237

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{5087}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 288916992

約数和(自身を除く): 78055755

約数列:

[1, 3, 41, 123, 337, 1011, 5087, 13817, 15261, 41451, 208567, 625701, 1714319, 5142957, 70287079, 210861237]

約数ペア:

[(1, 210861237), (3, 70287079), (41, 5142957), (123, 1714319), (337, 625701), (1011, 208567), (5087, 41451), (13817, 15261)]