27286821601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{13693}}^1$

素因数の和:13921

約数の個数: 32

約数和(自身を含む): 31803383808

約数和(自身を除く): 4516562207

約数列:

[1, 13, 17, 71, 127, 221, 923, 1207, 1651, 2159, 9017, 13693, 15691, 28067, 117221, 153289, 178009, 232781, 972203, 1739011, 1992757, 3026153, 12638639, 16527451, 22607143, 29563187, 123469781, 214856863, 384321431, 1605107153, 2098986277, 27286821601]

約数ペア:

[(1, 27286821601), (13, 2098986277), (17, 1605107153), (71, 384321431), (127, 214856863), (221, 123469781), (923, 29563187), (1207, 22607143), (1651, 16527451), (2159, 12638639), (9017, 3026153), (13693, 1992757), (15691, 1739011), (28067, 972203), (117221, 232781), (153289, 178009)]