12300639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18553}}^1$

素因数の和:18586

約数の個数: 16

約数和(自身を含む): 18702432

約数和(自身を除く): 6401793

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 18553, 55659, 241189, 315401, 723567, 946203, 4100213, 12300639]

約数ペア:

[(1, 12300639), (3, 4100213), (13, 946203), (17, 723567), (39, 315401), (51, 241189), (221, 55659), (663, 18553)]