239308537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{17029}}^1$

素因数の和:17112

約数の個数: 16

約数和(自身を含む): 274659840

約数和(自身を除く): 35351303

約数列:

[1, 13, 23, 47, 299, 611, 1081, 14053, 17029, 221377, 391667, 800363, 5091671, 10404719, 18408349, 239308537]

約数ペア:

[(1, 239308537), (13, 18408349), (23, 10404719), (47, 5091671), (299, 800363), (611, 391667), (1081, 221377), (14053, 17029)]