103819521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71947}}^1$

素因数の和:72000

約数の個数: 16

約数和(自身を含む): 153105344

約数和(自身を除く): 49285823

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 71947, 215841, 935311, 2662039, 2805933, 7986117, 34606507, 103819521]

約数ペア:

[(1, 103819521), (3, 34606507), (13, 7986117), (37, 2805933), (39, 2662039), (111, 935311), (481, 215841), (1443, 71947)]