8161305

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5387}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 13189824

約数和(自身を除く): 5028519

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 5387, 16161, 26935, 80805, 544087, 1632261, 2720435, 8161305]

約数ペア:

[(1, 8161305), (3, 2720435), (5, 1632261), (15, 544087), (101, 80805), (303, 26935), (505, 16161), (1515, 5387)]