710002887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 1102108032

約数和(自身を除く): 392105145

約数列:

[1, 3, 11, 19, 33, 57, 107, 209, 321, 361, 557, 627, 1083, 1177, 1671, 2033, 3531, 3971, 6099, 6127, 10583, 11913, 18381, 22363, 31749, 38627, 59599, 67089, 115881, 116413, 178797, 201077, 349239, 424897, 603231, 655589, 1132381, 1274691, 1966767, 2211847, 3397143, 6635541, 12456191, 21515239, 37368573, 64545717, 236667629, 710002887]

約数ペア:

[(1, 710002887), (3, 236667629), (11, 64545717), (19, 37368573), (33, 21515239), (57, 12456191), (107, 6635541), (209, 3397143), (321, 2211847), (361, 1966767), (557, 1274691), (627, 1132381), (1083, 655589), (1177, 603231), (1671, 424897), (2033, 349239), (3531, 201077), (3971, 178797), (6099, 116413), (6127, 115881), (10583, 67089), (11913, 59599), (18381, 38627), (22363, 31749)]