53031537

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6569}}^1$

素因数の和:6614

約数の個数: 32

約数和(自身を含む): 88300800

約数和(自身を除く): 35269263

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 6569, 8073, 19707, 59121, 85397, 151087, 177363, 256191, 453261, 768573, 1359783, 1964131, 2305719, 4079349, 5892393, 17677179, 53031537]

約数ペア:

[(1, 53031537), (3, 17677179), (9, 5892393), (13, 4079349), (23, 2305719), (27, 1964131), (39, 1359783), (69, 768573), (117, 453261), (207, 256191), (299, 177363), (351, 151087), (621, 85397), (897, 59121), (2691, 19707), (6569, 8073)]