280392438097

素因数分解:

${\mathrm{251}}^1\times {\mathrm{419}}^1\times {\mathrm{1609}}^1\times {\mathrm{1657}}^1$

素因数の和:3936

約数の個数: 16

約数和(自身を含む): 282527179200

約数和(自身を除く): 2134741103

約数列:

[1, 251, 419, 1609, 1657, 105169, 403859, 415907, 674171, 694283, 2666113, 169216921, 174265033, 669194363, 1117101347, 280392438097]

約数ペア:

[(1, 280392438097), (251, 1117101347), (419, 669194363), (1609, 174265033), (1657, 169216921), (105169, 2666113), (403859, 694283), (415907, 674171)]