21747799047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{595129}}^1$

素因数の和:596082

約数の個数: 16

約数和(自身を含む): 31260988640

約数和(自身を除く): 9513189593

約数列:

[1, 3, 13, 39, 937, 2811, 12181, 36543, 595129, 1785387, 7736677, 23210031, 557635873, 1672907619, 7249266349, 21747799047]

約数ペア:

[(1, 21747799047), (3, 7249266349), (13, 1672907619), (39, 557635873), (937, 23210031), (2811, 7736677), (12181, 1785387), (36543, 595129)]