52639119

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149969}}^1$

素因数の和:149991

約数の個数: 16

約数和(自身を含む): 83983200

約数和(自身を除く): 31344081

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 149969, 449907, 1349721, 1949597, 4049163, 5848791, 17546373, 52639119]

約数ペア:

[(1, 52639119), (3, 17546373), (9, 5848791), (13, 4049163), (27, 1949597), (39, 1349721), (117, 449907), (351, 149969)]