49266819

素因数分解:

$3^3\times 7^1\times {\mathrm{260671}}^1$

素因数の和:260687

約数の個数: 16

約数和(自身を含む): 83415040

約数和(自身を除く): 34148221

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 260671, 782013, 1824697, 2346039, 5474091, 7038117, 16422273, 49266819]

約数ペア:

[(1, 49266819), (3, 16422273), (7, 7038117), (9, 5474091), (21, 2346039), (27, 1824697), (63, 782013), (189, 260671)]