2672373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 3972096

約数和(自身を除く): 1299723

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1723, 5169, 18953, 56859, 80981, 242943, 890791, 2672373]

約数ペア:

[(1, 2672373), (3, 890791), (11, 242943), (33, 80981), (47, 56859), (141, 18953), (517, 5169), (1551, 1723)]