16717467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2221}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 24139808

約数和(自身を除く): 7422341

約数列:

[1, 3, 13, 39, 193, 579, 2221, 2509, 6663, 7527, 28873, 86619, 428653, 1285959, 5572489, 16717467]

約数ペア:

[(1, 16717467), (3, 5572489), (13, 1285959), (39, 428653), (193, 86619), (579, 28873), (2221, 7527), (2509, 6663)]