1566693441

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{4457}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 2379502080

約数和(自身を除く): 812808639

約数列:

[1, 3, 9, 27, 47, 141, 277, 423, 831, 1269, 2493, 4457, 7479, 13019, 13371, 39057, 40113, 117171, 120339, 209479, 351513, 628437, 1234589, 1885311, 3703767, 5655933, 11111301, 33333903, 58025683, 174077049, 522231147, 1566693441]

約数ペア:

[(1, 1566693441), (3, 522231147), (9, 174077049), (27, 58025683), (47, 33333903), (141, 11111301), (277, 5655933), (423, 3703767), (831, 1885311), (1269, 1234589), (2493, 628437), (4457, 351513), (7479, 209479), (13019, 120339), (13371, 117171), (39057, 40113)]