2215696887

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2081}}^1\times {\mathrm{6959}}^1$

素因数の和:9063

約数の個数: 24

約数和(自身を含む): 3390828480

約数和(自身を除く): 1175131593

約数列:

[1, 3, 9, 17, 51, 153, 2081, 6243, 6959, 18729, 20877, 35377, 62631, 106131, 118303, 318393, 354909, 1064727, 14481679, 43445037, 130335111, 246188543, 738565629, 2215696887]

約数ペア:

[(1, 2215696887), (3, 738565629), (9, 246188543), (17, 130335111), (51, 43445037), (153, 14481679), (2081, 1064727), (6243, 354909), (6959, 318393), (18729, 118303), (20877, 106131), (35377, 62631)]