20228422269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{479267}}^1$

素因数の和:480560

約数の個数: 16

約数和(自身を含む): 29446225920

約数和(自身を除く): 9217803651

約数列:

[1, 3, 11, 33, 1279, 3837, 14069, 42207, 479267, 1437801, 5271937, 15815811, 612982493, 1838947479, 6742807423, 20228422269]

約数ペア:

[(1, 20228422269), (3, 6742807423), (11, 1838947479), (33, 612982493), (1279, 15815811), (3837, 5271937), (14069, 1437801), (42207, 479267)]