39926379

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 54151200

約数和(自身を除く): 14224821

約数列:

[1, 3, 89, 229, 267, 653, 687, 1959, 20381, 58117, 61143, 149537, 174351, 448611, 13308793, 39926379]

約数ペア:

[(1, 39926379), (3, 13308793), (89, 448611), (229, 174351), (267, 149537), (653, 61143), (687, 58117), (1959, 20381)]