15693257109

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1\times {\mathrm{41507}}^1$

素因数の和:42356

約数の個数: 16

約数和(自身を含む): 21065476032

約数和(自身を除く): 5372218923

約数列:

[1, 3, 193, 579, 653, 1959, 41507, 124521, 126029, 378087, 8010851, 24032553, 27104071, 81312213, 5231085703, 15693257109]

約数ペア:

[(1, 15693257109), (3, 5231085703), (193, 81312213), (579, 27104071), (653, 24032553), (1959, 8010851), (41507, 378087), (124521, 126029)]