228049017

素因数分解:

$3^1\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{3877}}^1$

素因数の和:6688

約数の個数: 16

約数和(自身を含む): 347716992

約数和(自身を除く): 119667975

約数列:

[1, 3, 7, 21, 2801, 3877, 8403, 11631, 19607, 27139, 58821, 81417, 10859477, 32578431, 76016339, 228049017]

約数ペア:

[(1, 228049017), (3, 76016339), (7, 32578431), (21, 10859477), (2801, 81417), (3877, 58821), (8403, 27139), (11631, 19607)]