13713065

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 17006976

約数和(自身を除く): 3293911

約数列:

[1, 5, 41, 151, 205, 443, 755, 2215, 6191, 18163, 30955, 66893, 90815, 334465, 2742613, 13713065]

約数ペア:

[(1, 13713065), (5, 2742613), (41, 334465), (151, 90815), (205, 66893), (443, 30955), (755, 18163), (2215, 6191)]