2055173667

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{69911}}^1$

素因数の和:70194

約数の個数: 16

約数和(自身を含む): 2818851840

約数和(自身を除く): 763678173

約数列:

[1, 3, 41, 123, 239, 717, 9799, 29397, 69911, 209733, 2866351, 8599053, 16708729, 50126187, 685057889, 2055173667]

約数ペア:

[(1, 2055173667), (3, 685057889), (41, 50126187), (123, 16708729), (239, 8599053), (717, 2866351), (9799, 209733), (29397, 69911)]