125144769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 181440000

約数和(自身を除く): 56295231

約数列:

[1, 3, 17, 51, 79, 89, 237, 267, 349, 1047, 1343, 1513, 4029, 4539, 5933, 7031, 17799, 21093, 27571, 31061, 82713, 93183, 119527, 358581, 468707, 528037, 1406121, 1584111, 2453819, 7361457, 41714923, 125144769]

約数ペア:

[(1, 125144769), (3, 41714923), (17, 7361457), (51, 2453819), (79, 1584111), (89, 1406121), (237, 528037), (267, 468707), (349, 358581), (1047, 119527), (1343, 93183), (1513, 82713), (4029, 31061), (4539, 27571), (5933, 21093), (7031, 17799)]