20736696957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3750533}}^1$

素因数の和:3750652

約数の個数: 16

約数和(自身を含む): 29404186560

約数和(自身を除く): 8667489603

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 3750533, 11251599, 71260127, 213780381, 363801701, 1091405103, 6912232319, 20736696957]

約数ペア:

[(1, 20736696957), (3, 6912232319), (19, 1091405103), (57, 363801701), (97, 213780381), (291, 71260127), (1843, 11251599), (5529, 3750533)]