30243031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 37576000

約数和(自身を除く): 7332969

約数列:

[1, 7, 13, 91, 109, 763, 1417, 3049, 9919, 21343, 39637, 277459, 332341, 2326387, 4320433, 30243031]

約数ペア:

[(1, 30243031), (7, 4320433), (13, 2326387), (91, 332341), (109, 277459), (763, 39637), (1417, 21343), (3049, 9919)]