12602073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 19584000

約数和(自身を除く): 6981927

約数列:

[1, 3, 11, 19, 33, 57, 101, 199, 209, 303, 597, 627, 1111, 1919, 2189, 3333, 3781, 5757, 6567, 11343, 20099, 21109, 41591, 60297, 63327, 124773, 221089, 381881, 663267, 1145643, 4200691, 12602073]

約数ペア:

[(1, 12602073), (3, 4200691), (11, 1145643), (19, 663267), (33, 381881), (57, 221089), (101, 124773), (199, 63327), (209, 60297), (303, 41591), (597, 21109), (627, 20099), (1111, 11343), (1919, 6567), (2189, 5757), (3333, 3781)]