31827103

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4013}}^1$

素因数の和:4134

約数の個数: 16

約数和(自身を含む): 40075776

約数和(自身を除く): 8248673

約数列:

[1, 7, 11, 77, 103, 721, 1133, 4013, 7931, 28091, 44143, 309001, 413339, 2893373, 4546729, 31827103]

約数ペア:

[(1, 31827103), (7, 4546729), (11, 2893373), (77, 413339), (103, 309001), (721, 44143), (1133, 28091), (4013, 7931)]