45947007

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{15331}}^1$

素因数の和:15380

約数の個数: 20

約数和(自身を含む): 70496536

約数和(自身を除く): 24549529

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 15331, 45993, 137979, 413937, 567247, 1241811, 1701741, 5105223, 15315669, 45947007]

約数ペア:

[(1, 45947007), (3, 15315669), (9, 5105223), (27, 1701741), (37, 1241811), (81, 567247), (111, 413937), (333, 137979), (999, 45993), (2997, 15331)]