40678127

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4327}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 49858560

約数和(自身を除く): 9180433

約数列:

[1, 7, 17, 79, 119, 553, 1343, 4327, 9401, 30289, 73559, 341833, 514913, 2392831, 5811161, 40678127]

約数ペア:

[(1, 40678127), (7, 5811161), (17, 2392831), (79, 514913), (119, 341833), (553, 73559), (1343, 30289), (4327, 9401)]