227330631

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{28349}}^1$

素因数の和:28378

約数の個数: 28

約数和(自身を含む): 371838600

約数和(自身を除く): 144507969

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 28349, 85047, 255141, 311839, 765423, 935517, 2296269, 2806551, 6888807, 8419653, 20666421, 25258959, 75776877, 227330631]

約数ペア:

[(1, 227330631), (3, 75776877), (9, 25258959), (11, 20666421), (27, 8419653), (33, 6888807), (81, 2806551), (99, 2296269), (243, 935517), (297, 765423), (729, 311839), (891, 255141), (2673, 85047), (8019, 28349)]