99187137

素因数分解:

$3^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1913}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 164022144

約数和(自身を除く): 64835007

約数列:

[1, 3, 7, 9, 21, 63, 823, 1913, 2469, 5739, 5761, 7407, 13391, 17217, 17283, 40173, 51849, 120519, 1574399, 4723197, 11020793, 14169591, 33062379, 99187137]

約数ペア:

[(1, 99187137), (3, 33062379), (7, 14169591), (9, 11020793), (21, 4723197), (63, 1574399), (823, 120519), (1913, 51849), (2469, 40173), (5739, 17283), (5761, 17217), (7407, 13391)]