319537933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{10111}}^1$

素因数の和:10165

約数の個数: 24

約数和(自身を含む): 399707136

約数和(自身を除く): 80169203

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 1859, 2431, 2873, 10111, 31603, 111221, 131443, 171887, 1445873, 1708759, 1890757, 2234531, 18796349, 24579841, 29048903, 319537933]

約数ペア:

[(1, 319537933), (11, 29048903), (13, 24579841), (17, 18796349), (143, 2234531), (169, 1890757), (187, 1708759), (221, 1445873), (1859, 171887), (2431, 131443), (2873, 111221), (10111, 31603)]