47857037811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1\times {\mathrm{22721}}^1$

素因数の和:23587

約数の個数: 32

約数和(自身を含む): 70543630080

約数和(自身を除く): 22686592269

約数列:

[1, 3, 11, 33, 83, 249, 769, 913, 2307, 2739, 8459, 22721, 25377, 63827, 68163, 191481, 249931, 702097, 749793, 1885843, 2106291, 5657529, 17472449, 20744273, 52417347, 62232819, 192196939, 576590817, 1450213267, 4350639801, 15952345937, 47857037811]

約数ペア:

[(1, 47857037811), (3, 15952345937), (11, 4350639801), (33, 1450213267), (83, 576590817), (249, 192196939), (769, 62232819), (913, 52417347), (2307, 20744273), (2739, 17472449), (8459, 5657529), (22721, 2106291), (25377, 1885843), (63827, 749793), (68163, 702097), (191481, 249931)]