2391014079

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 3827865600

約数和(自身を除く): 1436851521

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 233, 237, 283, 459, 699, 711, 849, 1343, 2097, 2133, 2547, 3961, 4029, 4811, 6291, 7641, 11883, 12087, 14433, 18407, 22357, 35649, 36261, 43299, 55221, 65939, 67071, 106947, 129897, 165663, 197817, 201213, 312919, 380069, 496989, 593451, 603639, 938757, 1120963, 1140207, 1780353, 2816271, 3362889, 3420621, 5209181, 8448813, 10088667, 10261863, 15627543, 30266001, 46882629, 88556077, 140647887, 265668231, 797004693, 2391014079]

約数ペア:

[(1, 2391014079), (3, 797004693), (9, 265668231), (17, 140647887), (27, 88556077), (51, 46882629), (79, 30266001), (153, 15627543), (233, 10261863), (237, 10088667), (283, 8448813), (459, 5209181), (699, 3420621), (711, 3362889), (849, 2816271), (1343, 1780353), (2097, 1140207), (2133, 1120963), (2547, 938757), (3961, 603639), (4029, 593451), (4811, 496989), (6291, 380069), (7641, 312919), (11883, 201213), (12087, 197817), (14433, 165663), (18407, 129897), (22357, 106947), (35649, 67071), (36261, 65939), (43299, 55221)]