505802011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{27851}}^1$

素因数の和:28002

約数の個数: 16

約数和(自身を含む): 598929408

約数和(自身を除く): 93127397

約数列:

[1, 11, 13, 127, 143, 1397, 1651, 18161, 27851, 306361, 362063, 3537077, 3982693, 38907847, 45982001, 505802011]

約数ペア:

[(1, 505802011), (11, 45982001), (13, 38907847), (127, 3982693), (143, 3537077), (1397, 362063), (1651, 306361), (18161, 27851)]