1330709691

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{48889}}^1$

素因数の和:49146

約数の個数: 16

約数和(自身を含む): 1824183680

約数和(自身を除く): 493473989

約数列:

[1, 3, 43, 129, 211, 633, 9073, 27219, 48889, 146667, 2102227, 6306681, 10315579, 30946737, 443569897, 1330709691]

約数ペア:

[(1, 1330709691), (3, 443569897), (43, 30946737), (129, 10315579), (211, 6306681), (633, 2102227), (9073, 146667), (27219, 48889)]