53646489

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{152839}}^1$

素因数の和:152861

約数の個数: 16

約数和(自身を含む): 85590400

約数和(自身を除く): 31943911

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 152839, 458517, 1375551, 1986907, 4126653, 5960721, 17882163, 53646489]

約数ペア:

[(1, 53646489), (3, 17882163), (9, 5960721), (13, 4126653), (27, 1986907), (39, 1375551), (117, 458517), (351, 152839)]