7994103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1$

素因数の和:2974

約数の個数: 16

約数和(自身を含む): 11644416

約数和(自身を除く): 3650313

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 2887, 8661, 37531, 112593, 204977, 614931, 2664701, 7994103]

約数ペア:

[(1, 7994103), (3, 2664701), (13, 614931), (39, 204977), (71, 112593), (213, 37531), (923, 8661), (2769, 2887)]