17388393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1153}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 25369536

約数和(自身を除く): 7981143

約数列:

[1, 3, 11, 33, 457, 1153, 1371, 3459, 5027, 12683, 15081, 38049, 526921, 1580763, 5796131, 17388393]

約数ペア:

[(1, 17388393), (3, 5796131), (11, 1580763), (33, 526921), (457, 38049), (1153, 15081), (1371, 12683), (3459, 5027)]