65808321

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{937}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 90138048

約数和(自身を除く): 24329727

約数列:

[1, 3, 41, 123, 571, 937, 1713, 2811, 23411, 38417, 70233, 115251, 535027, 1605081, 21936107, 65808321]

約数ペア:

[(1, 65808321), (3, 21936107), (41, 1605081), (123, 535027), (571, 115251), (937, 70233), (1713, 38417), (2811, 23411)]