86137143

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{4243}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 117745536

約数和(自身を除く): 31608393

約数列:

[1, 3, 67, 101, 201, 303, 4243, 6767, 12729, 20301, 284281, 428543, 852843, 1285629, 28712381, 86137143]

約数ペア:

[(1, 86137143), (3, 28712381), (67, 1285629), (101, 852843), (201, 428543), (303, 284281), (4243, 20301), (6767, 12729)]