127919629

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 135792000

約数和(自身を除く): 7872371

約数列:

[1, 23, 149, 163, 229, 3427, 3749, 5267, 24287, 34121, 37327, 558601, 784783, 858521, 5561723, 127919629]

約数ペア:

[(1, 127919629), (23, 5561723), (149, 858521), (163, 784783), (229, 558601), (3427, 37327), (3749, 34121), (5267, 24287)]