1330998135

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2063563}}^1$

素因数の和:2063614

約数の個数: 16

約数和(自身を含む): 2179123584

約数和(自身を除く): 848125449

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 2063563, 6190689, 10317815, 30953445, 88733209, 266199627, 443666045, 1330998135]

約数ペア:

[(1, 1330998135), (3, 443666045), (5, 266199627), (15, 88733209), (43, 30953445), (129, 10317815), (215, 6190689), (645, 2063563)]