11128161243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{388133}}^1$

素因数の和:388658

約数の個数: 16

約数和(自身を含む): 15649562880

約数和(自身を除く): 4521401637

約数列:

[1, 3, 19, 57, 503, 1509, 9557, 28671, 388133, 1164399, 7374527, 22123581, 195230899, 585692697, 3709387081, 11128161243]

約数ペア:

[(1, 11128161243), (3, 3709387081), (19, 585692697), (57, 195230899), (503, 22123581), (1509, 7374527), (9557, 1164399), (28671, 388133)]