84579777

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{552809}}^1$

素因数の和:552832

約数の個数: 12

約数和(自身を含む): 129357540

約数和(自身を除く): 44777763

約数列:

[1, 3, 9, 17, 51, 153, 552809, 1658427, 4975281, 9397753, 28193259, 84579777]

約数ペア:

[(1, 84579777), (3, 28193259), (9, 9397753), (17, 4975281), (51, 1658427), (153, 552809)]