6820221759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1\times {\mathrm{2029}}^1$

素因数の和:3215

約数の個数: 32

約数和(自身を含む): 9931084800

約数和(自身を除く): 3110863041

約数列:

[1, 3, 13, 39, 79, 237, 1027, 1091, 2029, 3081, 3273, 6087, 14183, 26377, 42549, 79131, 86189, 160291, 258567, 480873, 1120457, 2083783, 2213639, 3361371, 6251349, 6640917, 28777307, 86331921, 174877481, 524632443, 2273407253, 6820221759]

約数ペア:

[(1, 6820221759), (3, 2273407253), (13, 524632443), (39, 174877481), (79, 86331921), (237, 28777307), (1027, 6640917), (1091, 6251349), (2029, 3361371), (3081, 2213639), (3273, 2083783), (6087, 1120457), (14183, 480873), (26377, 258567), (42549, 160291), (79131, 86189)]