1868317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 2201472

約数和(自身を除く): 333155

約数列:

[1, 11, 17, 97, 103, 187, 1067, 1133, 1649, 1751, 9991, 18139, 19261, 109901, 169847, 1868317]

約数ペア:

[(1, 1868317), (11, 169847), (17, 109901), (97, 19261), (103, 18139), (187, 9991), (1067, 1751), (1133, 1649)]