9815782609

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1\times {\mathrm{4783}}^1$

素因数の和:6840

約数の個数: 16

約数和(自身を含む): 10571109120

約数和(自身を除く): 755326511

約数列:

[1, 17, 61, 1037, 1979, 4783, 33643, 81311, 120719, 291763, 2052223, 4959971, 9465557, 160914469, 577398977, 9815782609]

約数ペア:

[(1, 9815782609), (17, 577398977), (61, 160914469), (1037, 9465557), (1979, 4959971), (4783, 2052223), (33643, 291763), (81311, 120719)]