15766983

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 24186240

約数和(自身を除く): 8419257

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1291, 1357, 3873, 4071, 11619, 12213, 29693, 76169, 89079, 228507, 267237, 685521, 1751887, 5255661, 15766983]

約数ペア:

[(1, 15766983), (3, 5255661), (9, 1751887), (23, 685521), (59, 267237), (69, 228507), (177, 89079), (207, 76169), (531, 29693), (1291, 12213), (1357, 11619), (3873, 4071)]