27093281787

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{65581}}^1$

素因数の和:65721

約数の個数: 64

約数和(自身を含む): 47596792320

約数和(自身を除く): 20503510533

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 107, 117, 143, 297, 321, 351, 429, 963, 1177, 1287, 1391, 2889, 3531, 3861, 4173, 10593, 12519, 15301, 31779, 37557, 45903, 65581, 137709, 196743, 413127, 590229, 721391, 852553, 1770687, 2164173, 2557659, 6492519, 7017167, 7672977, 9378083, 19477557, 21051501, 23018931, 28134249, 63154503, 77188837, 84402747, 91223171, 189463509, 231566511, 253208241, 273669513, 694699533, 821008539, 1003454881, 2084098599, 2463025617, 3010364643, 9031093929, 27093281787]

約数ペア:

[(1, 27093281787), (3, 9031093929), (9, 3010364643), (11, 2463025617), (13, 2084098599), (27, 1003454881), (33, 821008539), (39, 694699533), (99, 273669513), (107, 253208241), (117, 231566511), (143, 189463509), (297, 91223171), (321, 84402747), (351, 77188837), (429, 63154503), (963, 28134249), (1177, 23018931), (1287, 21051501), (1391, 19477557), (2889, 9378083), (3531, 7672977), (3861, 7017167), (4173, 6492519), (10593, 2557659), (12519, 2164173), (15301, 1770687), (31779, 852553), (37557, 721391), (45903, 590229), (65581, 413127), (137709, 196743)]