53940819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16633}}^1$

素因数の和:16706

約数の個数: 16

約数和(自身を含む): 76649472

約数和(自身を除く): 22708653

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 16633, 49899, 382559, 781751, 1147677, 2345253, 17980273, 53940819]

約数ペア:

[(1, 53940819), (3, 17980273), (23, 2345253), (47, 1147677), (69, 781751), (141, 382559), (1081, 49899), (3243, 16633)]