11568669

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7759}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 17879040

約数和(自身を除く): 6310371

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 7759, 23277, 54313, 162939, 550889, 1652667, 3856223, 11568669]

約数ペア:

[(1, 11568669), (3, 3856223), (7, 1652667), (21, 550889), (71, 162939), (213, 54313), (497, 23277), (1491, 7759)]