7631691

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 10856448

約数和(自身を除く): 3224757

約数列:

[1, 3, 17, 51, 151, 453, 991, 2567, 2973, 7701, 16847, 50541, 149641, 448923, 2543897, 7631691]

約数ペア:

[(1, 7631691), (3, 2543897), (17, 448923), (51, 149641), (151, 50541), (453, 16847), (991, 7701), (2567, 2973)]