49448259

素因数分解:

$3^3\times 7^1\times {\mathrm{261631}}^1$

素因数の和:261647

約数の個数: 16

約数和(自身を含む): 83722240

約数和(自身を除く): 34273981

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 261631, 784893, 1831417, 2354679, 5494251, 7064037, 16482753, 49448259]

約数ペア:

[(1, 49448259), (3, 16482753), (7, 7064037), (9, 5494251), (21, 2354679), (27, 1831417), (63, 784893), (189, 261631)]