307977219

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5968

約数の個数: 48

約数和(自身を含む): 530509824

約数和(自身を除く): 222532605

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 341, 527, 561, 1023, 1581, 1683, 3069, 4743, 5797, 5903, 17391, 17709, 52173, 53127, 64933, 100351, 182993, 194799, 301053, 548979, 584397, 903159, 1103861, 1646937, 2012923, 3110881, 3311583, 6038769, 9332643, 9934749, 18116307, 27997929, 34219691, 102659073, 307977219]

約数ペア:

[(1, 307977219), (3, 102659073), (9, 34219691), (11, 27997929), (17, 18116307), (31, 9934749), (33, 9332643), (51, 6038769), (93, 3311583), (99, 3110881), (153, 2012923), (187, 1646937), (279, 1103861), (341, 903159), (527, 584397), (561, 548979), (1023, 301053), (1581, 194799), (1683, 182993), (3069, 100351), (4743, 64933), (5797, 53127), (5903, 52173), (17391, 17709)]