65540085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{336103}}^1$

素因数の和:336124

約数の個数: 16

約数和(自身を含む): 112930944

約数和(自身を除く): 47390859

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 336103, 1008309, 1680515, 4369339, 5041545, 13108017, 21846695, 65540085]

約数ペア:

[(1, 65540085), (3, 21846695), (5, 13108017), (13, 5041545), (15, 4369339), (39, 1680515), (65, 1008309), (195, 336103)]