49972329

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 81532800

約数和(自身を除く): 31560471

約数列:

[1, 3, 9, 11, 27, 33, 99, 113, 297, 339, 1017, 1243, 1489, 3051, 3729, 4467, 11187, 13401, 16379, 33561, 40203, 49137, 147411, 168257, 442233, 504771, 1514313, 1850827, 4542939, 5552481, 16657443, 49972329]

約数ペア:

[(1, 49972329), (3, 16657443), (9, 5552481), (11, 4542939), (27, 1850827), (33, 1514313), (99, 504771), (113, 442233), (297, 168257), (339, 147411), (1017, 49137), (1243, 40203), (1489, 33561), (3051, 16379), (3729, 13401), (4467, 11187)]