12562930737

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1254161}}^1$

素因数の和:1254230

約数の個数: 32

約数和(自身を含む): 21671919360

約数和(自身を除く): 9108988623

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 10017, 1254161, 3762483, 8779127, 11287449, 26337381, 33862347, 66470533, 79012143, 199411599, 237036429, 465293731, 598234797, 1395881193, 1794704391, 4187643579, 12562930737]

約数ペア:

[(1, 12562930737), (3, 4187643579), (7, 1794704391), (9, 1395881193), (21, 598234797), (27, 465293731), (53, 237036429), (63, 199411599), (159, 79012143), (189, 66470533), (371, 33862347), (477, 26337381), (1113, 11287449), (1431, 8779127), (3339, 3762483), (10017, 1254161)]