8135547

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12497}}^1$

素因数の和:12538

約数の個数: 16

約数和(自身を含む): 12797952

約数和(自身を除く): 4662405

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 12497, 37491, 87479, 262437, 387407, 1162221, 2711849, 8135547]

約数ペア:

[(1, 8135547), (3, 2711849), (7, 1162221), (21, 387407), (31, 262437), (93, 87479), (217, 37491), (651, 12497)]