1433304145

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1447}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 2163103488

約数和(自身を除く): 729799343

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 311, 455, 637, 1447, 1555, 2177, 3185, 4043, 7235, 10129, 10885, 15239, 18811, 20215, 28301, 50645, 70903, 76195, 94055, 131677, 141505, 198107, 354515, 450017, 658385, 921739, 990535, 2250085, 3150119, 4608695, 5850221, 15750595, 22050833, 29251105, 40951547, 110254165, 204757735, 286660829, 1433304145]

約数ペア:

[(1, 1433304145), (5, 286660829), (7, 204757735), (13, 110254165), (35, 40951547), (49, 29251105), (65, 22050833), (91, 15750595), (245, 5850221), (311, 4608695), (455, 3150119), (637, 2250085), (1447, 990535), (1555, 921739), (2177, 658385), (3185, 450017), (4043, 354515), (7235, 198107), (10129, 141505), (10885, 131677), (15239, 94055), (18811, 76195), (20215, 70903), (28301, 50645)]