20053797137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1\times {\mathrm{44501}}^1$

素因数の和:45160

約数の個数: 16

約数和(自身を含む): 22223942784

約数和(自身を除く): 2170145647

約数列:

[1, 11, 71, 577, 781, 6347, 40967, 44501, 450637, 489511, 3159571, 25677077, 34755281, 282447847, 1823072467, 20053797137]

約数ペア:

[(1, 20053797137), (11, 1823072467), (71, 282447847), (577, 34755281), (781, 25677077), (6347, 3159571), (40967, 489511), (44501, 450637)]