2999683677663

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{15329}}^1\times {\mathrm{142111}}^1$

素因数の和:157469

約数の個数: 40

約数和(自身を含む): 4744940618880

約数和(自身を除く): 1745256941217

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 15329, 45987, 137961, 142111, 260593, 413883, 426333, 781779, 1241649, 1278999, 2345337, 2415887, 3836997, 7036011, 7247661, 11510991, 21108033, 21742983, 65228949, 195686847, 2178419519, 6535258557, 19605775671, 37033131823, 58817327013, 111099395469, 176451981039, 333298186407, 999894559221, 2999683677663]

約数ペア:

[(1, 2999683677663), (3, 999894559221), (9, 333298186407), (17, 176451981039), (27, 111099395469), (51, 58817327013), (81, 37033131823), (153, 19605775671), (459, 6535258557), (1377, 2178419519), (15329, 195686847), (45987, 65228949), (137961, 21742983), (142111, 21108033), (260593, 11510991), (413883, 7247661), (426333, 7036011), (781779, 3836997), (1241649, 2415887), (1278999, 2345337)]