47062863

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{5641}}^1$

素因数の和:5756

約数の個数: 20

約数和(自身を含む): 70998928

約数和(自身を除く): 23936065

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 5641, 8343, 16923, 50769, 152307, 456921, 581023, 1743069, 5229207, 15687621, 47062863]

約数ペア:

[(1, 47062863), (3, 15687621), (9, 5229207), (27, 1743069), (81, 581023), (103, 456921), (309, 152307), (927, 50769), (2781, 16923), (5641, 8343)]