9217413

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{2837}}^1$

素因数の和:2881

約数の個数: 18

約数和(自身を含む): 14056614

約数和(自身を除く): 4839201

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 2837, 3249, 8511, 25533, 53903, 161709, 485127, 1024157, 3072471, 9217413]

約数ペア:

[(1, 9217413), (3, 3072471), (9, 1024157), (19, 485127), (57, 161709), (171, 53903), (361, 25533), (1083, 8511), (2837, 3249)]