80754583

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2213}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 99683136

約数和(自身を除く): 18928553

約数列:

[1, 7, 13, 91, 401, 2213, 2807, 5213, 15491, 28769, 36491, 201383, 887413, 6211891, 11536369, 80754583]

約数ペア:

[(1, 80754583), (7, 11536369), (13, 6211891), (91, 887413), (401, 201383), (2213, 36491), (2807, 28769), (5213, 15491)]