66762591

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{4373}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 101896704

約数和(自身を除く): 35134113

約数列:

[1, 3, 7, 21, 727, 2181, 4373, 5089, 13119, 15267, 30611, 91833, 3179171, 9537513, 22254197, 66762591]

約数ペア:

[(1, 66762591), (3, 22254197), (7, 9537513), (21, 3179171), (727, 91833), (2181, 30611), (4373, 15267), (5089, 13119)]