15002091

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1614

約数の個数: 28

約数和(自身を含む): 24238368

約数和(自身を除く): 9236277

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1583, 3159, 4749, 9477, 14247, 20579, 42741, 61737, 128223, 185211, 384669, 555633, 1154007, 1666899, 5000697, 15002091]

約数ペア:

[(1, 15002091), (3, 5000697), (9, 1666899), (13, 1154007), (27, 555633), (39, 384669), (81, 185211), (117, 128223), (243, 61737), (351, 42741), (729, 20579), (1053, 14247), (1583, 9477), (3159, 4749)]