252384429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{402527}}^1$

素因数の和:402560

約数の個数: 16

約数和(自身を含む): 386426880

約数和(自身を除く): 134042451

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 402527, 1207581, 4427797, 7648013, 13283391, 22944039, 84128143, 252384429]

約数ペア:

[(1, 252384429), (3, 84128143), (11, 22944039), (19, 13283391), (33, 7648013), (57, 4427797), (209, 1207581), (627, 402527)]