27217659

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41809}}^1$

素因数の和:41850

約数の個数: 16

約数和(自身を含む): 42813440

約数和(自身を除く): 15595781

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 41809, 125427, 292663, 877989, 1296079, 3888237, 9072553, 27217659]

約数ペア:

[(1, 27217659), (3, 9072553), (7, 3888237), (21, 1296079), (31, 877989), (93, 292663), (217, 125427), (651, 41809)]