1050489

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 28

約数和(自身を含む): 1731312

約数和(自身を除く): 680823

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 131, 243, 297, 393, 729, 891, 1179, 1441, 2673, 3537, 4323, 8019, 10611, 12969, 31833, 38907, 95499, 116721, 350163, 1050489]

約数ペア:

[(1, 1050489), (3, 350163), (9, 116721), (11, 95499), (27, 38907), (33, 31833), (81, 12969), (99, 10611), (131, 8019), (243, 4323), (297, 3537), (393, 2673), (729, 1441), (891, 1179)]