10468737

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 16220160

約数和(自身を除く): 5751423

約数列:

[1, 3, 9, 27, 43, 71, 127, 129, 213, 381, 387, 639, 1143, 1161, 1917, 3053, 3429, 5461, 9017, 9159, 16383, 27051, 27477, 49149, 81153, 82431, 147447, 243459, 387731, 1163193, 3489579, 10468737]

約数ペア:

[(1, 10468737), (3, 3489579), (9, 1163193), (27, 387731), (43, 243459), (71, 147447), (127, 82431), (129, 81153), (213, 49149), (381, 27477), (387, 27051), (639, 16383), (1143, 9159), (1161, 9017), (1917, 5461), (3053, 3429)]