1140714965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{408127}}^1$

素因数の和:408188

約数の個数: 16

約数和(自身を含む): 1508441088

約数和(自身を除く): 367726123

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 408127, 2040635, 5305651, 17549461, 26528255, 87747305, 228142993, 1140714965]

約数ペア:

[(1, 1140714965), (5, 228142993), (13, 87747305), (43, 26528255), (65, 17549461), (215, 5305651), (559, 2040635), (2795, 408127)]