3450879

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 5260112

約数和(自身を除く): 1809233

約数列:

[1, 3, 9, 37, 43, 111, 129, 241, 333, 387, 723, 1591, 2169, 4773, 8917, 10363, 14319, 26751, 31089, 80253, 93267, 383431, 1150293, 3450879]

約数ペア:

[(1, 3450879), (3, 1150293), (9, 383431), (37, 93267), (43, 80253), (111, 31089), (129, 26751), (241, 14319), (333, 10363), (387, 8917), (723, 4773), (1591, 2169)]