6564873393

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{27791}}^1$

素因数の和:28486

約数の個数: 32

約数和(自身を含む): 10489812480

約数和(自身を除く): 3924939087

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 673, 2019, 6057, 8749, 18171, 26247, 27791, 78741, 83373, 236223, 250119, 361283, 750357, 1083849, 3251547, 9754641, 18703343, 56110029, 168330087, 243143459, 504990261, 729430377, 2188291131, 6564873393]

約数ペア:

[(1, 6564873393), (3, 2188291131), (9, 729430377), (13, 504990261), (27, 243143459), (39, 168330087), (117, 56110029), (351, 18703343), (673, 9754641), (2019, 3251547), (6057, 1083849), (8749, 750357), (18171, 361283), (26247, 250119), (27791, 236223), (78741, 83373)]