543210381

素因数分解:

$3^4\times 7^1\times {\mathrm{958043}}^1$

素因数の和:958062

約数の個数: 20

約数和(自身を含む): 927386592

約数和(自身を除く): 384176211

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 958043, 2874129, 6706301, 8622387, 20118903, 25867161, 60356709, 77601483, 181070127, 543210381]

約数ペア:

[(1, 543210381), (3, 181070127), (7, 77601483), (9, 60356709), (21, 25867161), (27, 20118903), (63, 8622387), (81, 6706301), (189, 2874129), (567, 958043)]