48702213

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4271}}^1$

素因数の和:4465

約数の個数: 24

約数和(自身を含む): 80860416

約数和(自身を除く): 32158203

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 4271, 11403, 12813, 29897, 38439, 89691, 269073, 773051, 2319153, 5411357, 6957459, 16234071, 48702213]

約数ペア:

[(1, 48702213), (3, 16234071), (7, 6957459), (9, 5411357), (21, 2319153), (63, 773051), (181, 269073), (543, 89691), (1267, 38439), (1629, 29897), (3801, 12813), (4271, 11403)]