68500587

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1973}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 93235968

約数和(自身を除く): 24735381

約数列:

[1, 3, 71, 163, 213, 489, 1973, 5919, 11573, 34719, 140083, 321599, 420249, 964797, 22833529, 68500587]

約数ペア:

[(1, 68500587), (3, 22833529), (71, 964797), (163, 420249), (213, 321599), (489, 140083), (1973, 34719), (5919, 11573)]