496540947

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 829108224

約数和(自身を除く): 332567277

約数列:

[1, 3, 7, 17, 21, 47, 51, 101, 119, 141, 293, 303, 329, 357, 707, 799, 879, 987, 1717, 2051, 2121, 2397, 4747, 4981, 5151, 5593, 6153, 12019, 13771, 14241, 14943, 16779, 29593, 33229, 34867, 36057, 41313, 80699, 88779, 96397, 99687, 104601, 207151, 234107, 242097, 289191, 503081, 564893, 621453, 702321, 1390871, 1509243, 1638749, 1694679, 3521567, 4172613, 4916247, 9736097, 10564701, 23644807, 29208291, 70934421, 165513649, 496540947]

約数ペア:

[(1, 496540947), (3, 165513649), (7, 70934421), (17, 29208291), (21, 23644807), (47, 10564701), (51, 9736097), (101, 4916247), (119, 4172613), (141, 3521567), (293, 1694679), (303, 1638749), (329, 1509243), (357, 1390871), (707, 702321), (799, 621453), (879, 564893), (987, 503081), (1717, 289191), (2051, 242097), (2121, 234107), (2397, 207151), (4747, 104601), (4981, 99687), (5151, 96397), (5593, 88779), (6153, 80699), (12019, 41313), (13771, 36057), (14241, 34867), (14943, 33229), (16779, 29593)]