1187331383

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{3637}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 1370798400

約数和(自身を除く): 183467017

約数列:

[1, 7, 149, 313, 1043, 2191, 3637, 25459, 46637, 326459, 541913, 1138381, 3793391, 7968667, 169618769, 1187331383]

約数ペア:

[(1, 1187331383), (7, 169618769), (149, 7968667), (313, 3793391), (1043, 1138381), (2191, 541913), (3637, 326459), (25459, 46637)]