12507135

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13669}}^1$

素因数の和:13738

約数の個数: 16

約数和(自身を含む): 20340960

約数和(自身を除く): 7833825

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 13669, 41007, 68345, 205035, 833809, 2501427, 4169045, 12507135]

約数ペア:

[(1, 12507135), (3, 4169045), (5, 2501427), (15, 833809), (61, 205035), (183, 68345), (305, 41007), (915, 13669)]