117791359

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6991}}^1$

素因数の和:7110

約数の個数: 16

約数和(自身を含む): 140958720

約数和(自身を除く): 23167361

約数列:

[1, 7, 29, 83, 203, 581, 2407, 6991, 16849, 48937, 202739, 580253, 1419173, 4061771, 16827337, 117791359]

約数ペア:

[(1, 117791359), (7, 16827337), (29, 4061771), (83, 1419173), (203, 580253), (581, 202739), (2407, 48937), (6991, 16849)]