6587889

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 11704320

約数和(自身を除く): 5116431

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 79, 133, 209, 231, 237, 361, 399, 553, 627, 869, 1083, 1463, 1501, 1659, 2527, 2607, 3971, 4389, 4503, 6083, 7581, 10507, 11913, 16511, 18249, 27797, 28519, 31521, 49533, 83391, 85557, 115577, 199633, 313709, 346731, 598899, 941127, 2195963, 6587889]

約数ペア:

[(1, 6587889), (3, 2195963), (7, 941127), (11, 598899), (19, 346731), (21, 313709), (33, 199633), (57, 115577), (77, 85557), (79, 83391), (133, 49533), (209, 31521), (231, 28519), (237, 27797), (361, 18249), (399, 16511), (553, 11913), (627, 10507), (869, 7581), (1083, 6083), (1463, 4503), (1501, 4389), (1659, 3971), (2527, 2607)]