47568051

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 71005584

約数和(自身を除く): 23437533

約数列:

[1, 3, 9, 37, 111, 211, 333, 633, 677, 1899, 2031, 6093, 7807, 23421, 25049, 70263, 75147, 142847, 225441, 428541, 1285623, 5285339, 15856017, 47568051]

約数ペア:

[(1, 47568051), (3, 15856017), (9, 5285339), (37, 1285623), (111, 428541), (211, 225441), (333, 142847), (633, 75147), (677, 70263), (1899, 25049), (2031, 23421), (6093, 7807)]