88886469

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 140277760

約数和(自身を除く): 51391291

約数列:

[1, 3, 7, 21, 37, 111, 139, 259, 417, 777, 823, 973, 2469, 2919, 5143, 5761, 15429, 17283, 30451, 36001, 91353, 108003, 114397, 213157, 343191, 639471, 800779, 2402337, 4232689, 12698067, 29628823, 88886469]

約数ペア:

[(1, 88886469), (3, 29628823), (7, 12698067), (21, 4232689), (37, 2402337), (111, 800779), (139, 639471), (259, 343191), (417, 213157), (777, 114397), (823, 108003), (973, 91353), (2469, 36001), (2919, 30451), (5143, 17283), (5761, 15429)]