201001115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337817}}^1$

素因数の和:337846

約数の個数: 16

約数和(自身を含む): 291874752

約数和(自身を除く): 90873637

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 337817, 1689085, 2364719, 5742889, 11823595, 28714445, 40200223, 201001115]

約数ペア:

[(1, 201001115), (5, 40200223), (7, 28714445), (17, 11823595), (35, 5742889), (85, 2364719), (119, 1689085), (595, 337817)]