107864407

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7001}}^1$

素因数の和:7110

約数の個数: 16

約数和(自身を含む): 129060864

約数和(自身を除く): 21196457

約数列:

[1, 7, 31, 71, 217, 497, 2201, 7001, 15407, 49007, 217031, 497071, 1519217, 3479497, 15409201, 107864407]

約数ペア:

[(1, 107864407), (7, 15409201), (31, 3479497), (71, 1519217), (217, 497071), (497, 217031), (2201, 49007), (7001, 15407)]