246593007

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:992

約数の個数: 36

約数和(自身を含む): 382178160

約数和(自身を除く): 135585153

約数列:

[1, 3, 9, 17, 51, 113, 153, 289, 339, 839, 867, 1017, 1921, 2517, 2601, 5763, 7551, 14263, 17289, 32657, 42789, 94807, 97971, 128367, 242471, 284421, 293913, 727413, 853263, 1611719, 2182239, 4835157, 14505471, 27399223, 82197669, 246593007]

約数ペア:

[(1, 246593007), (3, 82197669), (9, 27399223), (17, 14505471), (51, 4835157), (113, 2182239), (153, 1611719), (289, 853263), (339, 727413), (839, 293913), (867, 284421), (1017, 242471), (1921, 128367), (2517, 97971), (2601, 94807), (5763, 42789), (7551, 32657), (14263, 17289)]