65530785

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{33349}}^1$

素因数の和:33488

約数の個数: 16

約数和(自身を含む): 105652800

約数和(自身を除く): 40122015

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 33349, 100047, 166745, 500235, 4368719, 13106157, 21843595, 65530785]

約数ペア:

[(1, 65530785), (3, 21843595), (5, 13106157), (15, 4368719), (131, 500235), (393, 166745), (655, 100047), (1965, 33349)]