1140498291231

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{249944837}}^1$

素因数の和:249944872

約数の個数: 24

約数和(自身を含む): 1829596214160

約数和(自身を除く): 689097922929

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 249944837, 749834511, 2249503533, 3249282881, 6748510599, 9747848643, 29243545929, 42240677453, 87730637787, 126722032359, 380166097077, 1140498291231]

約数ペア:

[(1, 1140498291231), (3, 380166097077), (9, 126722032359), (13, 87730637787), (27, 42240677453), (39, 29243545929), (117, 9747848643), (169, 6748510599), (351, 3249282881), (507, 2249503533), (1521, 749834511), (4563, 249944837)]