201339005

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{72817}}^1$

素因数の和:72908

約数の個数: 16

約数和(自身を含む): 279621120

約数和(自身を除く): 78282115

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 72817, 364085, 509719, 2548595, 5752543, 28762715, 40267801, 201339005]

約数ペア:

[(1, 201339005), (5, 40267801), (7, 28762715), (35, 5752543), (79, 2548595), (395, 509719), (553, 364085), (2765, 72817)]