551470869

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{498167}}^1$

素因数の和:498217

約数の個数: 16

約数和(自身を含む): 836922240

約数和(自身を除く): 285451371

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 498167, 1494501, 4483503, 13450509, 20424847, 61274541, 183823623, 551470869]

約数ペア:

[(1, 551470869), (3, 183823623), (9, 61274541), (27, 20424847), (41, 13450509), (123, 4483503), (369, 1494501), (1107, 498167)]