3313658881

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5347}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 3797293920

約数和(自身を除く): 483635039

約数列:

[1, 13, 19, 169, 193, 247, 2509, 3211, 3667, 5347, 32617, 47671, 69511, 101593, 619723, 903643, 1031971, 1320709, 13415623, 17169217, 19607449, 174403099, 254896837, 3313658881]

約数ペア:

[(1, 3313658881), (13, 254896837), (19, 174403099), (169, 19607449), (193, 17169217), (247, 13415623), (2509, 1320709), (3211, 1031971), (3667, 903643), (5347, 619723), (32617, 101593), (47671, 69511)]