207958877181

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1\times {\mathrm{43207}}^1$

素因数の和:44082

約数の個数: 48

約数和(自身を含む): 333490405248

約数和(自身を除く): 125531528067

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 797, 2013, 2391, 6039, 7173, 8767, 26301, 43207, 48617, 78903, 129621, 145851, 388863, 437553, 475277, 534787, 1425831, 1604361, 2635627, 4277493, 4813083, 7906881, 23720643, 28991897, 34435979, 86975691, 103307937, 260927073, 309923811, 378795769, 1136387307, 2100594719, 3409161921, 6301784157, 18905352471, 23106541909, 69319625727, 207958877181]

約数ペア:

[(1, 207958877181), (3, 69319625727), (9, 23106541909), (11, 18905352471), (33, 6301784157), (61, 3409161921), (99, 2100594719), (183, 1136387307), (549, 378795769), (671, 309923811), (797, 260927073), (2013, 103307937), (2391, 86975691), (6039, 34435979), (7173, 28991897), (8767, 23720643), (26301, 7906881), (43207, 4813083), (48617, 4277493), (78903, 2635627), (129621, 1604361), (145851, 1425831), (388863, 534787), (437553, 475277)]