13542777

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 20423936

約数和(自身を除く): 6881159

約数列:

[1, 3, 9, 37, 67, 111, 201, 333, 603, 607, 1821, 2479, 5463, 7437, 22311, 22459, 40669, 67377, 122007, 202131, 366021, 1504753, 4514259, 13542777]

約数ペア:

[(1, 13542777), (3, 4514259), (9, 1504753), (37, 366021), (67, 202131), (111, 122007), (201, 67377), (333, 40669), (603, 22459), (607, 22311), (1821, 7437), (2479, 5463)]