316556883

素因数分解:

$3^3\times {\mathrm{727}}^1\times {\mathrm{16127}}^1$

素因数の和:16863

約数の個数: 16

約数和(自身を含む): 469647360

約数和(自身を除く): 153090477

約数列:

[1, 3, 9, 27, 727, 2181, 6543, 16127, 19629, 48381, 145143, 435429, 11724329, 35172987, 105518961, 316556883]

約数ペア:

[(1, 316556883), (3, 105518961), (9, 35172987), (27, 11724329), (727, 435429), (2181, 145143), (6543, 48381), (16127, 19629)]