72202403

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1699}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 89107200

約数和(自身を除く): 16904797

約数列:

[1, 7, 13, 91, 467, 1699, 3269, 6071, 11893, 22087, 42497, 154609, 793433, 5554031, 10314629, 72202403]

約数ペア:

[(1, 72202403), (7, 10314629), (13, 5554031), (91, 793433), (467, 154609), (1699, 42497), (3269, 22087), (6071, 11893)]