16172877

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10847}}^1$

素因数の和:10928

約数の個数: 16

約数和(自身を含む): 24993792

約数和(自身を除く): 8820915

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 10847, 32541, 75929, 227787, 770137, 2310411, 5390959, 16172877]

約数ペア:

[(1, 16172877), (3, 5390959), (7, 2310411), (21, 770137), (71, 227787), (213, 75929), (497, 32541), (1491, 10847)]