201847059

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{60779}}^1$

素因数の和:60832

約数の個数: 20

約数和(自身を含む): 308883960

約数和(自身を除く): 107036901

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 60779, 182337, 547011, 1641033, 2491939, 4923099, 7475817, 22427451, 67282353, 201847059]

約数ペア:

[(1, 201847059), (3, 67282353), (9, 22427451), (27, 7475817), (41, 4923099), (81, 2491939), (123, 1641033), (369, 547011), (1107, 182337), (3321, 60779)]