13039784949

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{402053}}^1$

素因数の和:402644

約数の個数: 16

約数和(自身を含む): 18333662400

約数和(自身を除く): 5293877451

約数列:

[1, 3, 19, 57, 569, 1707, 10811, 32433, 402053, 1206159, 7639007, 22917021, 228768157, 686304471, 4346594983, 13039784949]

約数ペア:

[(1, 13039784949), (3, 4346594983), (19, 686304471), (57, 228768157), (569, 22917021), (1707, 7639007), (10811, 1206159), (32433, 402053)]