2912267037

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1\times {\mathrm{6659}}^1$

素因数の和:8732

約数の個数: 16

約数和(自身を含む): 3938777280

約数和(自身を除く): 1026510243

約数列:

[1, 3, 73, 219, 1997, 5991, 6659, 19977, 145781, 437343, 486107, 1458321, 13298023, 39894069, 970755679, 2912267037]

約数ペア:

[(1, 2912267037), (3, 970755679), (73, 39894069), (219, 13298023), (1997, 1458321), (5991, 486107), (6659, 437343), (19977, 145781)]