80542965

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{91009}}^1$

素因数の和:91076

約数の個数: 16

約数和(自身を含む): 131054400

約数和(自身を除く): 50511435

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 91009, 273027, 455045, 1365135, 5369531, 16108593, 26847655, 80542965]

約数ペア:

[(1, 80542965), (3, 26847655), (5, 16108593), (15, 5369531), (59, 1365135), (177, 455045), (295, 273027), (885, 91009)]