201370839

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{4799}}^1$

素因数の和:5070

約数の個数: 16

約数和(自身を含む): 273715200

約数和(自身を除く): 72344361

約数列:

[1, 3, 71, 197, 213, 591, 4799, 13987, 14397, 41961, 340729, 945403, 1022187, 2836209, 67123613, 201370839]

約数ペア:

[(1, 201370839), (3, 67123613), (71, 2836209), (197, 1022187), (213, 945403), (591, 340729), (4799, 41961), (13987, 14397)]