5543991

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 3268809

約数列:

[1, 3, 9, 19, 27, 57, 101, 107, 171, 303, 321, 513, 909, 963, 1919, 2033, 2727, 2889, 5757, 6099, 10807, 17271, 18297, 32421, 51813, 54891, 97263, 205333, 291789, 615999, 1847997, 5543991]

約数ペア:

[(1, 5543991), (3, 1847997), (9, 615999), (19, 291789), (27, 205333), (57, 97263), (101, 54891), (107, 51813), (171, 32421), (303, 18297), (321, 17271), (513, 10807), (909, 6099), (963, 5757), (1919, 2889), (2033, 2727)]