20107170039

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{17851}}^1$

素因数の和:18012

約数の個数: 48

約数和(自身を含む): 30771135360

約数和(自身を除く): 10663965321

約数列:

[1, 3, 11, 29, 33, 87, 107, 121, 319, 321, 363, 957, 1177, 3103, 3509, 3531, 9309, 10527, 12947, 17851, 34133, 38841, 53553, 102399, 196361, 375463, 517679, 589083, 1126389, 1553037, 1910057, 2159971, 5694469, 5730171, 6479913, 17083407, 21010627, 55391653, 62639159, 63031881, 166174959, 187917477, 231116897, 609308183, 693350691, 1827924549, 6702390013, 20107170039]

約数ペア:

[(1, 20107170039), (3, 6702390013), (11, 1827924549), (29, 693350691), (33, 609308183), (87, 231116897), (107, 187917477), (121, 166174959), (319, 63031881), (321, 62639159), (363, 55391653), (957, 21010627), (1177, 17083407), (3103, 6479913), (3509, 5730171), (3531, 5694469), (9309, 2159971), (10527, 1910057), (12947, 1553037), (17851, 1126389), (34133, 589083), (38841, 517679), (53553, 375463), (102399, 196361)]