27006427

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 31726080

約数和(自身を除く): 4719653

約数列:

[1, 7, 67, 89, 469, 623, 647, 4529, 5963, 41741, 43349, 57583, 303443, 403081, 3858061, 27006427]

約数ペア:

[(1, 27006427), (7, 3858061), (67, 403081), (89, 303443), (469, 57583), (623, 43349), (647, 41741), (4529, 5963)]