11506245

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^2$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 18861024

約数和(自身を除く): 7354779

約数列:

[1, 3, 5, 15, 67, 107, 201, 321, 335, 535, 1005, 1605, 7169, 11449, 21507, 34347, 35845, 57245, 107535, 171735, 767083, 2301249, 3835415, 11506245]

約数ペア:

[(1, 11506245), (3, 3835415), (5, 2301249), (15, 767083), (67, 171735), (107, 107535), (201, 57245), (321, 35845), (335, 34347), (535, 21507), (1005, 11449), (1605, 7169)]