1208581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 1461888

約数和(自身を除く): 253307

約数列:

[1, 11, 17, 23, 187, 253, 281, 391, 3091, 4301, 4777, 6463, 52547, 71093, 109871, 1208581]

約数ペア:

[(1, 1208581), (11, 109871), (17, 71093), (23, 52547), (187, 6463), (253, 4777), (281, 4301), (391, 3091)]