776727289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 876382080

約数和(自身を除く): 99654791

約数列:

[1, 13, 31, 79, 403, 787, 961, 1027, 2449, 10231, 12493, 24397, 31837, 62173, 75919, 317161, 756307, 808249, 986947, 1927363, 9831991, 25055719, 59748253, 776727289]

約数ペア:

[(1, 776727289), (13, 59748253), (31, 25055719), (79, 9831991), (403, 1927363), (787, 986947), (961, 808249), (1027, 756307), (2449, 317161), (10231, 75919), (12493, 62173), (24397, 31837)]