3030181

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1117019

約数列:

[1, 7, 11, 23, 29, 59, 77, 161, 203, 253, 319, 413, 649, 667, 1357, 1711, 1771, 2233, 4543, 4669, 7337, 9499, 11977, 14927, 18821, 39353, 51359, 104489, 131747, 275471, 432883, 3030181]

約数ペア:

[(1, 3030181), (7, 432883), (11, 275471), (23, 131747), (29, 104489), (59, 51359), (77, 39353), (161, 18821), (203, 14927), (253, 11977), (319, 9499), (413, 7337), (649, 4669), (667, 4543), (1357, 2233), (1711, 1771)]