47998605

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{12451}}^1$

素因数の和:12716

約数の個数: 16

約数和(自身を含む): 77102784

約数和(自身を除く): 29104179

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3855, 12451, 37353, 62255, 186765, 3199907, 9599721, 15999535, 47998605]

約数ペア:

[(1, 47998605), (3, 15999535), (5, 9599721), (15, 3199907), (257, 186765), (771, 62255), (1285, 37353), (3855, 12451)]