224869689

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10973}}^1$

素因数の和:11019

約数の個数: 40

約数和(自身を含む): 382421952

約数和(自身を除く): 157552263

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 759, 891, 1863, 2277, 6831, 10973, 20493, 32919, 98757, 120703, 252379, 296271, 362109, 757137, 888813, 1086327, 2271411, 2776169, 3258981, 6814233, 8328507, 9776943, 20442699, 24985521, 74956563, 224869689]

約数ペア:

[(1, 224869689), (3, 74956563), (9, 24985521), (11, 20442699), (23, 9776943), (27, 8328507), (33, 6814233), (69, 3258981), (81, 2776169), (99, 2271411), (207, 1086327), (253, 888813), (297, 757137), (621, 362109), (759, 296271), (891, 252379), (1863, 120703), (2277, 98757), (6831, 32919), (10973, 20493)]