2999807121

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{42643}}^1$

素因数の和:42956

約数の個数: 16

約数和(自身を含む): 4052885760

約数和(自身を除く): 1053078639

約数列:

[1, 3, 131, 179, 393, 537, 23449, 42643, 70347, 127929, 5586233, 7633097, 16758699, 22899291, 999935707, 2999807121]

約数ペア:

[(1, 2999807121), (3, 999935707), (131, 22899291), (179, 16758699), (393, 7633097), (537, 5586233), (23449, 127929), (42643, 70347)]