373329

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:442

約数の個数: 20

約数和(自身を含む): 609840

約数和(自身を除く): 236511

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 419, 891, 1257, 3771, 4609, 11313, 13827, 33939, 41481, 124443, 373329]

約数ペア:

[(1, 373329), (3, 124443), (9, 41481), (11, 33939), (27, 13827), (33, 11313), (81, 4609), (99, 3771), (297, 1257), (419, 891)]