1931215743

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1744549}}^1$

素因数の和:1744599

約数の個数: 16

約数和(自身を含む): 2930844000

約数和(自身を除く): 999628257

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1744549, 5233647, 15700941, 47102823, 71526509, 214579527, 643738581, 1931215743]

約数ペア:

[(1, 1931215743), (3, 643738581), (9, 214579527), (27, 71526509), (41, 47102823), (123, 15700941), (369, 5233647), (1107, 1744549)]