69271143

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4999}}^1$

素因数の和:5182

約数の個数: 16

約数和(自身を含む): 96000000

約数和(自身を除く): 26728857

約数列:

[1, 3, 31, 93, 149, 447, 4619, 4999, 13857, 14997, 154969, 464907, 744851, 2234553, 23090381, 69271143]

約数ペア:

[(1, 69271143), (3, 23090381), (31, 2234553), (93, 744851), (149, 464907), (447, 154969), (4619, 14997), (4999, 13857)]