26560311

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 36509184

約数和(自身を除く): 9948873

約数列:

[1, 3, 47, 113, 141, 339, 1667, 5001, 5311, 15933, 78349, 188371, 235047, 565113, 8853437, 26560311]

約数ペア:

[(1, 26560311), (3, 8853437), (47, 565113), (113, 235047), (141, 188371), (339, 78349), (1667, 15933), (5001, 5311)]