180642527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19009}}^1$

素因数の和:19082

約数の個数: 16

約数和(自身を含む): 210782880

約数和(自身を除く): 30140353

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 19009, 247117, 323153, 817387, 4200989, 10626031, 13895579, 180642527]

約数ペア:

[(1, 180642527), (13, 13895579), (17, 10626031), (43, 4200989), (221, 817387), (559, 323153), (731, 247117), (9503, 19009)]