202209633

素因数分解:

$3^2\times {\mathrm{71}}^2\times {\mathrm{4457}}^1$

素因数の和:4605

約数の個数: 18

約数和(自身を含む): 296318802

約数和(自身を除く): 94109169

約数列:

[1, 3, 9, 71, 213, 639, 4457, 5041, 13371, 15123, 40113, 45369, 316447, 949341, 2848023, 22467737, 67403211, 202209633]

約数ペア:

[(1, 202209633), (3, 67403211), (9, 22467737), (71, 2848023), (213, 949341), (639, 316447), (4457, 45369), (5041, 40113), (13371, 15123)]