1323492789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{256939}}^1$

素因数の和:257060

約数の個数: 16

約数和(自身を含む): 1886967360

約数和(自身を除く): 563474571

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 256939, 770817, 4367963, 13103889, 25950839, 77852517, 441164263, 1323492789]

約数ペア:

[(1, 1323492789), (3, 441164263), (17, 77852517), (51, 25950839), (101, 13103889), (303, 4367963), (1717, 770817), (5151, 256939)]