130480449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{487}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 199010304

約数和(自身を除く): 68529855

約数列:

[1, 3, 11, 23, 33, 69, 253, 353, 487, 759, 1059, 1461, 3883, 5357, 8119, 11201, 11649, 16071, 24357, 33603, 89309, 123211, 171911, 267927, 369633, 515733, 1891021, 3953953, 5673063, 11861859, 43493483, 130480449]

約数ペア:

[(1, 130480449), (3, 43493483), (11, 11861859), (23, 5673063), (33, 3953953), (69, 1891021), (253, 515733), (353, 369633), (487, 267927), (759, 171911), (1059, 123211), (1461, 89309), (3883, 33603), (5357, 24357), (8119, 16071), (11201, 11649)]