4878801

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 7517120

約数和(自身を除く): 2638319

約数列:

[1, 3, 9, 19, 57, 103, 171, 277, 309, 831, 927, 1957, 2493, 5263, 5871, 15789, 17613, 28531, 47367, 85593, 256779, 542089, 1626267, 4878801]

約数ペア:

[(1, 4878801), (3, 1626267), (9, 542089), (19, 256779), (57, 85593), (103, 47367), (171, 28531), (277, 17613), (309, 15789), (831, 5871), (927, 5263), (1957, 2493)]