627116265

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{66047}}^1$

素因数の和:66269

約数の個数: 24

約数和(自身を含む): 1092169728

約数和(自身を除く): 465053463

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 3165, 9495, 66047, 198141, 330235, 594423, 990705, 2972115, 13935917, 41807751, 69679585, 125423253, 209038755, 627116265]

約数ペア:

[(1, 627116265), (3, 209038755), (5, 125423253), (9, 69679585), (15, 41807751), (45, 13935917), (211, 2972115), (633, 990705), (1055, 594423), (1899, 330235), (3165, 198141), (9495, 66047)]