27705631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 30336768

約数和(自身を除く): 2631137

約数列:

[1, 17, 43, 151, 251, 731, 2567, 4267, 6493, 10793, 37901, 110381, 183481, 644317, 1629743, 27705631]

約数ペア:

[(1, 27705631), (17, 1629743), (43, 644317), (151, 183481), (251, 110381), (731, 37901), (2567, 10793), (4267, 6493)]