440291241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{1123}}^1$

素因数の和:2262

約数の個数: 32

約数和(自身を含む): 703713920

約数和(自身を除く): 263422679

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1117, 1123, 3351, 3369, 10053, 10107, 14521, 14599, 30159, 30321, 43563, 43797, 130689, 131391, 392067, 394173, 1254391, 3763173, 11289519, 16307083, 33868557, 48921249, 146763747, 440291241]

約数ペア:

[(1, 440291241), (3, 146763747), (9, 48921249), (13, 33868557), (27, 16307083), (39, 11289519), (117, 3763173), (351, 1254391), (1117, 394173), (1123, 392067), (3351, 131391), (3369, 130689), (10053, 43797), (10107, 43563), (14521, 30321), (14599, 30159)]