220283737421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5479}}^1\times {\mathrm{51479}}^1$

素因数の和:57040

約数の個数: 16

約数和(自身を含む): 243743385600

約数和(自身を除く): 23459648179

約数列:

[1, 11, 71, 781, 5479, 51479, 60269, 389009, 566269, 3655009, 4279099, 40205099, 282053441, 3102587851, 20025794311, 220283737421]

約数ペア:

[(1, 220283737421), (11, 20025794311), (71, 3102587851), (781, 282053441), (5479, 40205099), (51479, 4279099), (60269, 3655009), (389009, 566269)]