179673526431

素因数分解:

$3^3\times 7^1\times {\mathrm{11897}}^1\times {\mathrm{79907}}^1$

素因数の和:91820

約数の個数: 32

約数和(自身を含む): 304238522880

約数和(自身を除く): 124564996449

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 11897, 35691, 79907, 83279, 107073, 239721, 249837, 321219, 559349, 719163, 749511, 1678047, 2157489, 2248533, 5034141, 15102423, 950653579, 2851960737, 6654575053, 8555882211, 19963725159, 25667646633, 59891175477, 179673526431]

約数ペア:

[(1, 179673526431), (3, 59891175477), (7, 25667646633), (9, 19963725159), (21, 8555882211), (27, 6654575053), (63, 2851960737), (189, 950653579), (11897, 15102423), (35691, 5034141), (79907, 2248533), (83279, 2157489), (107073, 1678047), (239721, 749511), (249837, 719163), (321219, 559349)]