210965469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10463}}^1$

素因数の和:10537

約数の個数: 32

約数和(自身を含む): 337526784

約数和(自身を除く): 126561315

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1551, 1833, 6721, 10463, 20163, 31389, 115093, 136019, 345279, 408057, 491761, 1475283, 1496209, 4488627, 5409371, 6392893, 16228113, 19178679, 70321823, 210965469]

約数ペア:

[(1, 210965469), (3, 70321823), (11, 19178679), (13, 16228113), (33, 6392893), (39, 5409371), (47, 4488627), (141, 1496209), (143, 1475283), (429, 491761), (517, 408057), (611, 345279), (1551, 136019), (1833, 115093), (6721, 31389), (10463, 20163)]