38018943

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 60921600

約数和(自身を除く): 22902657

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2003, 2109, 6009, 6327, 18027, 18981, 38057, 54081, 74111, 114171, 222333, 342513, 666999, 1027539, 1408109, 2000997, 4224327, 12672981, 38018943]

約数ペア:

[(1, 38018943), (3, 12672981), (9, 4224327), (19, 2000997), (27, 1408109), (37, 1027539), (57, 666999), (111, 342513), (171, 222333), (333, 114171), (513, 74111), (703, 54081), (999, 38057), (2003, 18981), (2109, 18027), (6009, 6327)]