11153805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 19643904

約数和(自身を除く): 8490099

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1217, 1833, 3055, 3651, 6085, 9165, 15821, 18255, 47463, 57199, 79105, 171597, 237315, 285995, 743587, 857985, 2230761, 3717935, 11153805]

約数ペア:

[(1, 11153805), (3, 3717935), (5, 2230761), (13, 857985), (15, 743587), (39, 285995), (47, 237315), (65, 171597), (141, 79105), (195, 57199), (235, 47463), (611, 18255), (705, 15821), (1217, 9165), (1833, 6085), (3055, 3651)]