29828217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 14961543

約数列:

[1, 3, 17, 23, 51, 59, 69, 177, 391, 431, 1003, 1173, 1293, 1357, 3009, 4071, 7327, 9913, 21981, 23069, 25429, 29739, 69207, 76287, 168521, 432293, 505563, 584867, 1296879, 1754601, 9942739, 29828217]

約数ペア:

[(1, 29828217), (3, 9942739), (17, 1754601), (23, 1296879), (51, 584867), (59, 505563), (69, 432293), (177, 168521), (391, 76287), (431, 69207), (1003, 29739), (1173, 25429), (1293, 23069), (1357, 21981), (3009, 9913), (4071, 7327)]