9189213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12107}}^1$

素因数の和:12144

約数の個数: 16

約数和(自身を含む): 13948416

約数和(自身を除く): 4759203

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 12107, 36321, 133177, 278461, 399531, 835383, 3063071, 9189213]

約数ペア:

[(1, 9189213), (3, 3063071), (11, 835383), (23, 399531), (33, 278461), (69, 133177), (253, 36321), (759, 12107)]