11493513

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 17997408

約数和(自身を除く): 6503895

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1747, 2193, 5241, 6579, 15723, 29699, 75121, 89097, 225363, 267291, 676089, 1277057, 3831171, 11493513]

約数ペア:

[(1, 11493513), (3, 3831171), (9, 1277057), (17, 676089), (43, 267291), (51, 225363), (129, 89097), (153, 75121), (387, 29699), (731, 15723), (1747, 6579), (2193, 5241)]