1297798317

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{454889}}^1$

素因数の和:455212

約数の個数: 12

約数和(自身を含む): 1880515260

約数和(自身を除く): 582716943

約数列:

[1, 3, 9, 317, 951, 2853, 454889, 1364667, 4094001, 144199813, 432599439, 1297798317]

約数ペア:

[(1, 1297798317), (3, 432599439), (9, 144199813), (317, 4094001), (951, 1364667), (2853, 454889)]