13046943

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47791}}^1$

素因数の和:47814

約数の個数: 16

約数和(自身を含む): 21410816

約数和(自身を除く): 8363873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 47791, 143373, 334537, 621283, 1003611, 1863849, 4348981, 13046943]

約数ペア:

[(1, 13046943), (3, 4348981), (7, 1863849), (13, 1003611), (21, 621283), (39, 334537), (91, 143373), (273, 47791)]