201387095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{442609}}^1$

素因数の和:442634

約数の個数: 16

約数和(自身を含む): 297433920

約数和(自身を除く): 96046825

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 442609, 2213045, 3098263, 5753917, 15491315, 28769585, 40277419, 201387095]

約数ペア:

[(1, 201387095), (5, 40277419), (7, 28769585), (13, 15491315), (35, 5753917), (65, 3098263), (91, 2213045), (455, 442609)]