29971307517

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1292591}}^1$

素因数の和:1292784

約数の個数: 16

約数和(自身を含む): 40949314560

約数和(自身を除く): 10978007043

約数列:

[1, 3, 59, 131, 177, 393, 7729, 23187, 1292591, 3877773, 76262869, 169329421, 228788607, 507988263, 9990435839, 29971307517]

約数ペア:

[(1, 29971307517), (3, 9990435839), (59, 507988263), (131, 228788607), (177, 169329421), (393, 76262869), (7729, 3877773), (23187, 1292591)]