78292981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 86796864

約数和(自身を除く): 8503883

約数列:

[1, 13, 43, 227, 559, 617, 2951, 8021, 9761, 26531, 126893, 140059, 344903, 1820767, 6022537, 78292981]

約数ペア:

[(1, 78292981), (13, 6022537), (43, 1820767), (227, 344903), (559, 140059), (617, 126893), (2951, 26531), (8021, 9761)]