56961441

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 89953920

約数和(自身を除く): 32992479

約数列:

[1, 3, 9, 17, 27, 51, 153, 193, 459, 579, 643, 1737, 1929, 3281, 5211, 5787, 9843, 10931, 17361, 29529, 32793, 88587, 98379, 124099, 295137, 372297, 1116891, 2109683, 3350673, 6329049, 18987147, 56961441]

約数ペア:

[(1, 56961441), (3, 18987147), (9, 6329049), (17, 3350673), (27, 2109683), (51, 1116891), (153, 372297), (193, 295137), (459, 124099), (579, 98379), (643, 88587), (1737, 32793), (1929, 29529), (3281, 17361), (5211, 10931), (5787, 9843)]