804967227

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6551}}^1$

素因数の和:6641

約数の個数: 40

約数和(自身を含む): 1265296032

約数和(自身を除く): 460328805

約数列:

[1, 3, 9, 27, 37, 41, 81, 111, 123, 333, 369, 999, 1107, 1517, 2997, 3321, 4551, 6551, 13653, 19653, 40959, 58959, 122877, 176877, 242387, 268591, 530631, 727161, 805773, 2181483, 2417319, 6544449, 7251957, 9937867, 19633347, 21755871, 29813601, 89440803, 268322409, 804967227]

約数ペア:

[(1, 804967227), (3, 268322409), (9, 89440803), (27, 29813601), (37, 21755871), (41, 19633347), (81, 9937867), (111, 7251957), (123, 6544449), (333, 2417319), (369, 2181483), (999, 805773), (1107, 727161), (1517, 530631), (2997, 268591), (3321, 242387), (4551, 176877), (6551, 122877), (13653, 58959), (19653, 40959)]