11234145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 19740672

約数和(自身を除く): 8506527

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 1087, 2067, 3261, 3445, 5435, 10335, 14131, 16305, 42393, 57611, 70655, 172833, 211965, 288055, 748943, 864165, 2246829, 3744715, 11234145]

約数ペア:

[(1, 11234145), (3, 3744715), (5, 2246829), (13, 864165), (15, 748943), (39, 288055), (53, 211965), (65, 172833), (159, 70655), (195, 57611), (265, 42393), (689, 16305), (795, 14131), (1087, 10335), (2067, 5435), (3261, 3445)]