40279707

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{114757}}^1$

素因数の和:114779

約数の個数: 16

約数和(自身を含む): 64264480

約数和(自身を除く): 23984773

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 114757, 344271, 1032813, 1491841, 3098439, 4475523, 13426569, 40279707]

約数ペア:

[(1, 40279707), (3, 13426569), (9, 4475523), (13, 3098439), (27, 1491841), (39, 1032813), (117, 344271), (351, 114757)]