70420569

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1847}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 95800320

約数和(自身を除く): 25379751

約数列:

[1, 3, 71, 179, 213, 537, 1847, 5541, 12709, 38127, 131137, 330613, 393411, 991839, 23473523, 70420569]

約数ペア:

[(1, 70420569), (3, 23473523), (71, 991839), (179, 393411), (213, 330613), (537, 131137), (1847, 38127), (5541, 12709)]