17412981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 24671808

約数和(自身を除く): 7258827

約数列:

[1, 3, 17, 51, 421, 811, 1263, 2433, 7157, 13787, 21471, 41361, 341431, 1024293, 5804327, 17412981]

約数ペア:

[(1, 17412981), (3, 5804327), (17, 1024293), (51, 341431), (421, 41361), (811, 21471), (1263, 13787), (2433, 7157)]