82661745

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{190027}}^1$

素因数の和:190064

約数の個数: 16

約数和(自身を含む): 136820160

約数和(自身を除く): 54158415

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 190027, 570081, 950135, 2850405, 5510783, 16532349, 27553915, 82661745]

約数ペア:

[(1, 82661745), (3, 27553915), (5, 16532349), (15, 5510783), (29, 2850405), (87, 950135), (145, 570081), (435, 190027)]