4691637

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 7091864

約数和(自身を除く): 2400227

約数列:

[1, 3, 9, 37, 73, 111, 193, 219, 333, 579, 657, 1737, 2701, 7141, 8103, 14089, 21423, 24309, 42267, 64269, 126801, 521293, 1563879, 4691637]

約数ペア:

[(1, 4691637), (3, 1563879), (9, 521293), (37, 126801), (73, 64269), (111, 42267), (193, 24309), (219, 21423), (333, 14089), (579, 8103), (657, 7141), (1737, 2701)]