71368419

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{7129}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 98565120

約数和(自身を除く): 27196701

約数列:

[1, 3, 47, 71, 141, 213, 3337, 7129, 10011, 21387, 335063, 506159, 1005189, 1518477, 23789473, 71368419]

約数ペア:

[(1, 71368419), (3, 23789473), (47, 1518477), (71, 1005189), (141, 506159), (213, 335063), (3337, 21387), (7129, 10011)]