85215759

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{18433}}^1$

素因数の和:18526

約数の個数: 16

約数和(自身を含む): 120337152

約数和(自身を除く): 35121393

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 18433, 55299, 423959, 1235011, 1271877, 3705033, 28405253, 85215759]

約数ペア:

[(1, 85215759), (3, 28405253), (23, 3705033), (67, 1271877), (69, 1235011), (201, 423959), (1541, 55299), (4623, 18433)]