53587521

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{152671}}^1$

素因数の和:152693

約数の個数: 16

約数和(自身を含む): 85496320

約数和(自身を除く): 31908799

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 152671, 458013, 1374039, 1984723, 4122117, 5954169, 17862507, 53587521]

約数ペア:

[(1, 53587521), (3, 17862507), (9, 5954169), (13, 4122117), (27, 1984723), (39, 1374039), (117, 458013), (351, 152671)]