1239236479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{3593}}^1$

素因数の和:4266

約数の個数: 16

約数和(自身を含む): 1368192672

約数和(自身を除く): 128956193

約数列:

[1, 13, 43, 559, 617, 3593, 8021, 26531, 46709, 154499, 344903, 2008487, 2216881, 28819453, 95325883, 1239236479]

約数ペア:

[(1, 1239236479), (13, 95325883), (43, 28819453), (559, 2216881), (617, 2008487), (3593, 344903), (8021, 154499), (26531, 46709)]