53493831

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{13297}}^1$

素因数の和:13455

約数の個数: 16

約数和(自身を含む): 79788000

約数和(自身を除く): 26294169

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 13297, 39891, 119673, 359019, 1981253, 5943759, 17831277, 53493831]

約数ペア:

[(1, 53493831), (3, 17831277), (9, 5943759), (27, 1981253), (149, 359019), (447, 119673), (1341, 39891), (4023, 13297)]