23469145

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4271}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 32398848

約数和(自身を除く): 8929703

約数列:

[1, 5, 7, 35, 157, 785, 1099, 4271, 5495, 21355, 29897, 149485, 670547, 3352735, 4693829, 23469145]

約数ペア:

[(1, 23469145), (5, 4693829), (7, 3352735), (35, 670547), (157, 149485), (785, 29897), (1099, 21355), (4271, 5495)]