223844967

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{9689}}^1$

素因数の和:9863

約数の個数: 24

約数和(自身を含む): 344653920

約数和(自身を除く): 120808953

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 7701, 9689, 23103, 29067, 87201, 164713, 494139, 1463039, 1482417, 4389117, 13167351, 24871663, 74614989, 223844967]

約数ペア:

[(1, 223844967), (3, 74614989), (9, 24871663), (17, 13167351), (51, 4389117), (151, 1482417), (153, 1463039), (453, 494139), (1359, 164713), (2567, 87201), (7701, 29067), (9689, 23103)]