29142009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1069}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 45569160

約数和(自身を除く): 16427151

約数列:

[1, 3, 9, 13, 39, 117, 233, 699, 1069, 2097, 3029, 3207, 9087, 9621, 13897, 27261, 41691, 125073, 249077, 747231, 2241693, 3238001, 9714003, 29142009]

約数ペア:

[(1, 29142009), (3, 9714003), (9, 3238001), (13, 2241693), (39, 747231), (117, 249077), (233, 125073), (699, 41691), (1069, 27261), (2097, 13897), (3029, 9621), (3207, 9087)]