16901335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{631}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 22205952

約数和(自身を除く): 5304617

約数列:

[1, 5, 11, 55, 487, 631, 2435, 3155, 5357, 6941, 26785, 34705, 307297, 1536485, 3380267, 16901335]

約数ペア:

[(1, 16901335), (5, 3380267), (11, 1536485), (55, 307297), (487, 34705), (631, 26785), (2435, 6941), (3155, 5357)]