11171142

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 26991360

約数和(自身を除く): 15820218

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 283, 306, 387, 459, 566, 731, 774, 849, 918, 1161, 1462, 1698, 2193, 2322, 2547, 4386, 4811, 5094, 6579, 7641, 9622, 12169, 13158, 14433, 15282, 19737, 24338, 28866, 36507, 39474, 43299, 73014, 86598, 109521, 129897, 206873, 219042, 259794, 328563, 413746, 620619, 657126, 1241238, 1861857, 3723714, 5585571, 11171142]

約数ペア:

[(1, 11171142), (2, 5585571), (3, 3723714), (6, 1861857), (9, 1241238), (17, 657126), (18, 620619), (27, 413746), (34, 328563), (43, 259794), (51, 219042), (54, 206873), (86, 129897), (102, 109521), (129, 86598), (153, 73014), (258, 43299), (283, 39474), (306, 36507), (387, 28866), (459, 24338), (566, 19737), (731, 15282), (774, 14433), (849, 13158), (918, 12169), (1161, 9622), (1462, 7641), (1698, 6579), (2193, 5094), (2322, 4811), (2547, 4386)]