30875723

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 33882624

約数和(自身を除く): 3006901

約数列:

[1, 17, 37, 191, 257, 629, 3247, 4369, 7067, 9509, 49087, 120139, 161653, 834479, 1816219, 30875723]

約数ペア:

[(1, 30875723), (17, 1816219), (37, 834479), (191, 161653), (257, 120139), (629, 49087), (3247, 9509), (4369, 7067)]