5531907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 8293120

約数和(自身を除く): 2761213

約数列:

[1, 3, 19, 37, 43, 57, 61, 111, 129, 183, 703, 817, 1159, 1591, 2109, 2257, 2451, 2623, 3477, 4773, 6771, 7869, 30229, 42883, 49837, 90687, 97051, 128649, 149511, 291153, 1843969, 5531907]

約数ペア:

[(1, 5531907), (3, 1843969), (19, 291153), (37, 149511), (43, 128649), (57, 97051), (61, 90687), (111, 49837), (129, 42883), (183, 30229), (703, 7869), (817, 6771), (1159, 4773), (1591, 3477), (2109, 2623), (2257, 2451)]