16140897

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{6163}}^1$

素因数の和:6269

約数の個数: 16

約数和(自身を含む): 24162880

約数和(自身を除く): 8021983

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 6163, 18489, 55467, 166401, 597811, 1793433, 5380299, 16140897]

約数ペア:

[(1, 16140897), (3, 5380299), (9, 1793433), (27, 597811), (97, 166401), (291, 55467), (873, 18489), (2619, 6163)]