31328187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9787}}^1$

素因数の和:9898

約数の個数: 16

約数和(自身を含む): 46042752

約数和(自身を除く): 14714565

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 9787, 29361, 107657, 322971, 949339, 2848017, 10442729, 31328187]

約数ペア:

[(1, 31328187), (3, 10442729), (11, 2848017), (33, 949339), (97, 322971), (291, 107657), (1067, 29361), (3201, 9787)]