86384919

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{8629}}^1$

素因数の和:8750

約数の個数: 16

約数和(自身を含む): 119301120

約数和(自身を除く): 32916201

約数列:

[1, 3, 47, 71, 141, 213, 3337, 8629, 10011, 25887, 405563, 612659, 1216689, 1837977, 28794973, 86384919]

約数ペア:

[(1, 86384919), (3, 28794973), (47, 1837977), (71, 1216689), (141, 612659), (213, 405563), (3337, 25887), (8629, 10011)]