2757345520041

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5021}}^1\times {\mathrm{235591}}^1$

素因数の和:240662

約数の個数: 48

約数和(自身を含む): 4675781230848

約数和(自身を除く): 1918435710807

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 5021, 15063, 35147, 45189, 105441, 185777, 235591, 316323, 557331, 706773, 1300439, 1649137, 1671993, 2120319, 3901317, 4947411, 8716867, 11703951, 14842233, 26150601, 61018069, 78451803, 183054207, 549162621, 1182902411, 3548707233, 8280316877, 10646121699, 24840950631, 43767389207, 74522851893, 131302167621, 306371724449, 393906502863, 919115173347, 2757345520041]

約数ペア:

[(1, 2757345520041), (3, 919115173347), (7, 393906502863), (9, 306371724449), (21, 131302167621), (37, 74522851893), (63, 43767389207), (111, 24840950631), (259, 10646121699), (333, 8280316877), (777, 3548707233), (2331, 1182902411), (5021, 549162621), (15063, 183054207), (35147, 78451803), (45189, 61018069), (105441, 26150601), (185777, 14842233), (235591, 11703951), (316323, 8716867), (557331, 4947411), (706773, 3901317), (1300439, 2120319), (1649137, 1671993)]