55966077

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{643}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 85394400

約数和(自身を除く): 29428323

約数列:

[1, 3, 9, 19, 57, 171, 509, 643, 1527, 1929, 4581, 5787, 9671, 12217, 29013, 36651, 87039, 109953, 327287, 981861, 2945583, 6218453, 18655359, 55966077]

約数ペア:

[(1, 55966077), (3, 18655359), (9, 6218453), (19, 2945583), (57, 981861), (171, 327287), (509, 109953), (643, 87039), (1527, 36651), (1929, 29013), (4581, 12217), (5787, 9671)]