12334523427

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{721697}}^1$

素因数の和:721920

約数の個数: 20

約数和(自身を含む): 18512997096

約数和(自身を除く): 6178473669

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 5697, 17091, 721697, 2165091, 6495273, 19485819, 58457457, 152278067, 456834201, 1370502603, 4111507809, 12334523427]

約数ペア:

[(1, 12334523427), (3, 4111507809), (9, 1370502603), (27, 456834201), (81, 152278067), (211, 58457457), (633, 19485819), (1899, 6495273), (5697, 2165091), (17091, 721697)]