91041273

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{198347}}^1$

素因数の和:198373

約数の個数: 16

約数和(自身を含む): 142810560

約数和(自身を除く): 51769287

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 198347, 595041, 1785123, 3371899, 5355369, 10115697, 30347091, 91041273]

約数ペア:

[(1, 91041273), (3, 30347091), (9, 10115697), (17, 5355369), (27, 3371899), (51, 1785123), (153, 595041), (459, 198347)]