289030407

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{4211}}^1$

素因数の和:4518

約数の個数: 16

約数和(自身を含む): 390604032

約数和(自身を除く): 101573625

約数列:

[1, 3, 137, 167, 411, 501, 4211, 12633, 22879, 68637, 576907, 703237, 1730721, 2109711, 96343469, 289030407]

約数ペア:

[(1, 289030407), (3, 96343469), (137, 2109711), (167, 1730721), (411, 703237), (501, 576907), (4211, 68637), (12633, 22879)]