8778429

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{2687}}^1$

素因数の和:2718

約数の個数: 24

約数和(自身を含む): 14300160

約数和(自身を除く): 5521731

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 2687, 3267, 8061, 24183, 29557, 72549, 88671, 266013, 325127, 798039, 975381, 2926143, 8778429]

約数ペア:

[(1, 8778429), (3, 2926143), (9, 975381), (11, 798039), (27, 325127), (33, 266013), (99, 88671), (121, 72549), (297, 29557), (363, 24183), (1089, 8061), (2687, 3267)]