8889572367

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{5333}}^1$

素因数の和:6941

約数の個数: 40

約数和(自身を含む): 14312700864

約数和(自身を除く): 5423128497

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1583, 4749, 5333, 14247, 15999, 20579, 42741, 47997, 61737, 69329, 128223, 143991, 185211, 207987, 431973, 555633, 623961, 1666899, 1871883, 5615649, 8442139, 25326417, 75979251, 109747807, 227937753, 329243421, 683813259, 987730263, 2963190789, 8889572367]

約数ペア:

[(1, 8889572367), (3, 2963190789), (9, 987730263), (13, 683813259), (27, 329243421), (39, 227937753), (81, 109747807), (117, 75979251), (351, 25326417), (1053, 8442139), (1583, 5615649), (4749, 1871883), (5333, 1666899), (14247, 623961), (15999, 555633), (20579, 431973), (42741, 207987), (47997, 185211), (61737, 143991), (69329, 128223)]