1330490747

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{2003}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 1381701888

約数和(自身を除く): 51211141

約数列:

[1, 53, 83, 151, 2003, 4399, 8003, 12533, 106159, 166249, 302453, 664249, 8811197, 16030009, 25103599, 1330490747]

約数ペア:

[(1, 1330490747), (53, 25103599), (83, 16030009), (151, 8811197), (2003, 664249), (4399, 302453), (8003, 166249), (12533, 106159)]