61205085

素因数分解:

$3^3\times 5^1\times {\mathrm{453371}}^1$

素因数の和:453385

約数の個数: 16

約数和(自身を含む): 108809280

約数和(自身を除く): 47604195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 453371, 1360113, 2266855, 4080339, 6800565, 12241017, 20401695, 61205085]

約数ペア:

[(1, 61205085), (3, 20401695), (5, 12241017), (9, 6800565), (15, 4080339), (27, 2266855), (45, 1360113), (135, 453371)]