29123371137

素因数分解:

$3^1\times 7^2\times {\mathrm{1823}}^1\times {\mathrm{108677}}^1$

素因数の和:110517

約数の個数: 24

約数和(自身を含む): 45196137216

約数和(自身を除く): 16072766079

約数列:

[1, 3, 7, 21, 49, 147, 1823, 5469, 12761, 38283, 89327, 108677, 267981, 326031, 760739, 2282217, 5325173, 15975519, 198118171, 594354513, 1386827197, 4160481591, 9707790379, 29123371137]

約数ペア:

[(1, 29123371137), (3, 9707790379), (7, 4160481591), (21, 1386827197), (49, 594354513), (147, 198118171), (1823, 15975519), (5469, 5325173), (12761, 2282217), (38283, 760739), (89327, 326031), (108677, 267981)]