13623291

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 23242752

約数和(自身を除く): 9619461

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 193, 207, 253, 279, 341, 579, 713, 759, 1023, 1737, 2123, 2139, 2277, 3069, 4439, 5983, 6369, 6417, 7843, 13317, 17949, 19107, 23529, 39951, 48829, 53847, 65813, 70587, 137609, 146487, 197439, 412827, 439461, 592317, 1238481, 1513699, 4541097, 13623291]

約数ペア:

[(1, 13623291), (3, 4541097), (9, 1513699), (11, 1238481), (23, 592317), (31, 439461), (33, 412827), (69, 197439), (93, 146487), (99, 137609), (193, 70587), (207, 65813), (253, 53847), (279, 48829), (341, 39951), (579, 23529), (713, 19107), (759, 17949), (1023, 13317), (1737, 7843), (2123, 6417), (2139, 6369), (2277, 5983), (3069, 4439)]