3390741

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 20

約数和(自身を含む): 5193804

約数和(自身を除く): 1803063

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1021, 1107, 3063, 3321, 9189, 27567, 41861, 82701, 125583, 376749, 1130247, 3390741]

約数ペア:

[(1, 3390741), (3, 1130247), (9, 376749), (27, 125583), (41, 82701), (81, 41861), (123, 27567), (369, 9189), (1021, 3321), (1107, 3063)]