291250209573

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1358741}}^1$

素因数の和:1359234

約数の個数: 32

約数和(自身を含む): 457841704320

約数和(自身を除く): 166591494747

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 467, 1401, 4203, 7939, 12609, 23817, 71451, 214353, 1358741, 4076223, 12228669, 23098597, 36686007, 69295791, 207887373, 623662119, 634532047, 1903596141, 5710788423, 10787044799, 17132365269, 32361134397, 97083403191, 291250209573]

約数ペア:

[(1, 291250209573), (3, 97083403191), (9, 32361134397), (17, 17132365269), (27, 10787044799), (51, 5710788423), (153, 1903596141), (459, 634532047), (467, 623662119), (1401, 207887373), (4203, 69295791), (7939, 36686007), (12609, 23098597), (23817, 12228669), (71451, 4076223), (214353, 1358741)]