31711537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2153}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 37634688

約数和(自身を除く): 5923151

約数列:

[1, 11, 13, 103, 143, 1133, 1339, 2153, 14729, 23683, 27989, 221759, 307879, 2439349, 2882867, 31711537]

約数ペア:

[(1, 31711537), (11, 2882867), (13, 2439349), (103, 307879), (143, 221759), (1133, 27989), (1339, 23683), (2153, 14729)]