222008613

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{1619}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 303367680

約数和(自身を除く): 81359067

約数列:

[1, 3, 43, 129, 1063, 1619, 3189, 4857, 45709, 69617, 137127, 208851, 1720997, 5162991, 74002871, 222008613]

約数ペア:

[(1, 222008613), (3, 74002871), (43, 5162991), (129, 1720997), (1063, 208851), (1619, 137127), (3189, 69617), (4857, 45709)]