20046732093

素因数分解:

$3^3\times {\mathrm{4831}}^1\times {\mathrm{153689}}^1$

素因数の和:158529

約数の個数: 16

約数和(自身を含む): 29705203200

約数和(自身を除く): 9658471107

約数列:

[1, 3, 9, 27, 4831, 14493, 43479, 130437, 153689, 461067, 1383201, 4149603, 742471559, 2227414677, 6682244031, 20046732093]

約数ペア:

[(1, 20046732093), (3, 6682244031), (9, 2227414677), (27, 742471559), (4831, 4149603), (14493, 1383201), (43479, 461067), (130437, 153689)]