18085415031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{26701}}^1$

素因数の和:26976

約数の個数: 48

約数和(自身を含む): 29241894240

約数和(自身を除く): 11156479209

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 233, 323, 699, 969, 2097, 2907, 3961, 4427, 11883, 13281, 26701, 35649, 39843, 75259, 80103, 225777, 240309, 453917, 507319, 677331, 1361751, 1521957, 4085253, 4565871, 6221333, 8624423, 18663999, 25873269, 55991997, 77619807, 105762661, 118205327, 317287983, 354615981, 951863949, 1063847943, 2009490559, 6028471677, 18085415031]

約数ペア:

[(1, 18085415031), (3, 6028471677), (9, 2009490559), (17, 1063847943), (19, 951863949), (51, 354615981), (57, 317287983), (153, 118205327), (171, 105762661), (233, 77619807), (323, 55991997), (699, 25873269), (969, 18663999), (2097, 8624423), (2907, 6221333), (3961, 4565871), (4427, 4085253), (11883, 1521957), (13281, 1361751), (26701, 677331), (35649, 507319), (39843, 453917), (75259, 240309), (80103, 225777)]