4127151

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 6336000

約数和(自身を除く): 2208849

約数列:

[1, 3, 7, 21, 149, 447, 1043, 1319, 3129, 3957, 9233, 27699, 196531, 589593, 1375717, 4127151]

約数ペア:

[(1, 4127151), (3, 1375717), (7, 589593), (21, 196531), (149, 27699), (447, 9233), (1043, 3957), (1319, 3129)]