1077494397

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{119047}}^1$

素因数の和:119488

約数の個数: 16

約数和(自身を含む): 1645719552

約数和(自身を除く): 568225155

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 119047, 357141, 833329, 2499987, 51309257, 153927771, 359164799, 1077494397]

約数ペア:

[(1, 1077494397), (3, 359164799), (7, 153927771), (21, 51309257), (431, 2499987), (1293, 833329), (3017, 357141), (9051, 119047)]