542222023

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{7549}}^1$

素因数の和:7918

約数の個数: 16

約数和(自身を含む): 641689600

約数和(自身を除く): 99467577

約数列:

[1, 7, 31, 217, 331, 2317, 7549, 10261, 52843, 71827, 234019, 1638133, 2498719, 17491033, 77460289, 542222023]

約数ペア:

[(1, 542222023), (7, 77460289), (31, 17491033), (217, 2498719), (331, 1638133), (2317, 234019), (7549, 71827), (10261, 52843)]