12306804939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{9311}}^1$

素因数の和:9433

約数の個数: 72

約数和(自身を含む): 21267118080

約数和(自身を除く): 8960313141

約数列:

[1, 3, 9, 11, 13, 33, 39, 79, 99, 117, 143, 169, 237, 429, 507, 711, 869, 1027, 1287, 1521, 1859, 2607, 3081, 5577, 7821, 9243, 9311, 11297, 13351, 16731, 27933, 33891, 40053, 83799, 101673, 102421, 120159, 121043, 146861, 307263, 363129, 440583, 735569, 921789, 1089387, 1321749, 1331473, 1573559, 2206707, 3994419, 4720677, 6620121, 8091259, 9562397, 11983257, 14162031, 17309149, 24273777, 28687191, 51927447, 72821331, 86061573, 105186367, 124311161, 155782341, 315559101, 372933483, 946677303, 1118800449, 1367422771, 4102268313, 12306804939]

約数ペア:

[(1, 12306804939), (3, 4102268313), (9, 1367422771), (11, 1118800449), (13, 946677303), (33, 372933483), (39, 315559101), (79, 155782341), (99, 124311161), (117, 105186367), (143, 86061573), (169, 72821331), (237, 51927447), (429, 28687191), (507, 24273777), (711, 17309149), (869, 14162031), (1027, 11983257), (1287, 9562397), (1521, 8091259), (1859, 6620121), (2607, 4720677), (3081, 3994419), (5577, 2206707), (7821, 1573559), (9243, 1331473), (9311, 1321749), (11297, 1089387), (13351, 921789), (16731, 735569), (27933, 440583), (33891, 363129), (40053, 307263), (83799, 146861), (101673, 121043), (102421, 120159)]