55668843

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{15739}}^1$

素因数の和:15879

約数の個数: 16

約数和(自身を含む): 83107200

約数和(自身を除く): 27438357

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 15739, 47217, 141651, 424953, 2061809, 6185427, 18556281, 55668843]

約数ペア:

[(1, 55668843), (3, 18556281), (9, 6185427), (27, 2061809), (131, 424953), (393, 141651), (1179, 47217), (3537, 15739)]