245836893

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{22769}}^1$

素因数の和:22892

約数の個数: 16

約数和(自身を含む): 338817600

約数和(自身を除く): 92980707

約数列:

[1, 3, 59, 61, 177, 183, 3599, 10797, 22769, 68307, 1343371, 1388909, 4030113, 4166727, 81945631, 245836893]

約数ペア:

[(1, 245836893), (3, 81945631), (59, 4166727), (61, 4030113), (177, 1388909), (183, 1343371), (3599, 68307), (10797, 22769)]