69646527

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 106997760

約数和(自身を除く): 37351233

約数列:

[1, 3, 9, 27, 47, 71, 141, 213, 423, 639, 773, 1269, 1917, 2319, 3337, 6957, 10011, 20871, 30033, 36331, 54883, 90099, 108993, 164649, 326979, 493947, 980937, 1481841, 2579501, 7738503, 23215509, 69646527]

約数ペア:

[(1, 69646527), (3, 23215509), (9, 7738503), (27, 2579501), (47, 1481841), (71, 980937), (141, 493947), (213, 326979), (423, 164649), (639, 108993), (773, 90099), (1269, 54883), (1917, 36331), (2319, 30033), (3337, 20871), (6957, 10011)]