1382261761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 1468656000

約数和(自身を除く): 86394239

約数列:

[1, 19, 199, 281, 1301, 3781, 5339, 24719, 55919, 258899, 365581, 1062461, 4919081, 6946039, 72750619, 1382261761]

約数ペア:

[(1, 1382261761), (19, 72750619), (199, 6946039), (281, 4919081), (1301, 1062461), (3781, 365581), (5339, 258899), (24719, 55919)]