2318127

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 3558912

約数和(自身を除く): 1240785

約数列:

[1, 3, 7, 21, 167, 501, 661, 1169, 1983, 3507, 4627, 13881, 110387, 331161, 772709, 2318127]

約数ペア:

[(1, 2318127), (3, 772709), (7, 331161), (21, 110387), (167, 13881), (501, 4627), (661, 3507), (1169, 1983)]