2722737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 3877632

約数和(自身を除く): 1154895

約数列:

[1, 3, 17, 51, 197, 271, 591, 813, 3349, 4607, 10047, 13821, 53387, 160161, 907579, 2722737]

約数ペア:

[(1, 2722737), (3, 907579), (17, 160161), (51, 53387), (197, 13821), (271, 10047), (591, 4607), (813, 3349)]