91820481

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{7103}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 127303680

約数和(自身を除く): 35483199

約数列:

[1, 3, 31, 93, 139, 417, 4309, 7103, 12927, 21309, 220193, 660579, 987317, 2961951, 30606827, 91820481]

約数ペア:

[(1, 91820481), (3, 30606827), (31, 2961951), (93, 987317), (139, 660579), (417, 220193), (4309, 21309), (7103, 12927)]