239028959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25153}}^1$

素因数の和:25226

約数の個数: 16

約数和(自身を含む): 278907552

約数和(自身を除く): 39878593

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 25153, 326989, 427601, 1081579, 5558813, 14060527, 18386843, 239028959]

約数ペア:

[(1, 239028959), (13, 18386843), (17, 14060527), (43, 5558813), (221, 1081579), (559, 427601), (731, 326989), (9503, 25153)]