2914497

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 4571424

約数和(自身を除く): 1656927

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 443, 731, 1329, 2193, 3987, 6579, 7531, 19049, 22593, 57147, 67779, 171441, 323833, 971499, 2914497]

約数ペア:

[(1, 2914497), (3, 971499), (9, 323833), (17, 171441), (43, 67779), (51, 57147), (129, 22593), (153, 19049), (387, 7531), (443, 6579), (731, 3987), (1329, 2193)]