127081279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9043}}^1$

素因数の和:9126

約数の個数: 16

約数和(自身を含む): 145861632

約数和(自身を除く): 18780353

約数列:

[1, 13, 23, 47, 299, 611, 1081, 9043, 14053, 117559, 207989, 425021, 2703857, 5525273, 9775483, 127081279]

約数ペア:

[(1, 127081279), (13, 9775483), (23, 5525273), (47, 2703857), (299, 425021), (611, 207989), (1081, 117559), (9043, 14053)]