7874348541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{3121}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 11316525696

約数和(自身を除く): 3442177155

約数列:

[1, 3, 17, 51, 61, 183, 811, 1037, 2433, 3111, 3121, 9363, 13787, 41361, 49471, 53057, 148413, 159171, 190381, 571143, 841007, 2523021, 2531131, 3236477, 7593393, 9709431, 43029227, 129087681, 154398991, 463196973, 2624782847, 7874348541]

約数ペア:

[(1, 7874348541), (3, 2624782847), (17, 463196973), (51, 154398991), (61, 129087681), (183, 43029227), (811, 9709431), (1037, 7593393), (2433, 3236477), (3111, 2531131), (3121, 2523021), (9363, 841007), (13787, 571143), (41361, 190381), (49471, 159171), (53057, 148413)]